Surnames by County-Ireland


This section is written to help you with your genealogy. These are the surnames that come from specific counties in Ireland. Some of these surnames will appear in more than one county. The prefixes at the front of some surnames may have been dropped; when these people or families moved to other countries. These Prefixes include: De, Le, Mac, Mc, O and you may find others. Sometimes these surnames came from other countries and then will have prefixes attached. The counties and the surnames will be listed in alphabetical order. We hope this site helps you, in your genealogy efforts.

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County Antrim – before 1921, County Antrim was part of the large County of Ulster. Afterward The County of Antrim was part of the Republic of Ireland.

 

Aiken – Aiken

 

Bell – Bell was a very common surname in County Antrim, Ireland.

 

Bissett – Bissett

 

Boyd – Boyd was a very common surname in County Antrim, Ireland.

 

Brown – Brown was a very common surname in County Antrim, Ireland.

 

Burns – Burns was a surname in Scotland, also.

 

Campbell – Campbell was a surname in itself; however the MacGregors, lost the right to use the prefix Mac at the beginning of their name, due to Henry VIII. Many used Campbell or other surnames, rather than just use Gregor. Campbell was the surname, that they used the most of the time. Campbell was a very common surname, in County Antrim, Ireland and in Scotland.

 

Craig – Craig

 

DeBurgo – DeBurgo

 

DeCourcy – DeCourcy

 

DeLacy – DeLacy

 

Diamond – Diamond

 

Donnelan – Donnelan

 

Dunlace – Dunlace

 

Ferguson – Ferguson

 

Dugan – Dugan

 

Earle – Earle

 

Graham – Graham was a very common surname in County Amtrim, Ireland and in Scotland.

 

Greene- Greene

 

Hall – Hall

 

Hamill – Hamill

 

Hamilton – Hamilton was a very common surname in County Antrim, Ireland and in Scotland.

 

Hession – Hession

 

Hoctor – Hoctor

 

Johnston – Johnston was a very common surname in County Antrim, Ireland.

 

Kerr – Kerr was a very common surname in County Antrim, Ireland.

 

Law – Law

 

Lacy – Lacy

 

Lynch – Lynch

 

Magee – Magee is a surname that comes from the surname of McGee or MacGee. The surname of MacGee originated in Scotland. There are many variation of Scottish, as well as other surnames.

 

MacAlister – MacAlister

 

MacClean – MacClean has a number of variations, such as Maclean, McClean and McLean.

 

MacCleary – MacCleary

 

MacCracken – MacCracken

 

MacCully – MacCully

 

MacCurdy – MacCurdy

 

MacDonagall – MacDonagall

 

MacDonnell – MacDonnell

 

MacDougal – MacDougal

 

MacGee -MacGee

 

MacGuigan – MacGuigan

 

MacIntee – MacIntee

 

MacKeon – MacKeon

 

MacKinley – MacKinley

 

MacLaughlin – MacLaughlin

 

MacNally – MacNally

 

MacNeill – MacNeill

 

MacNellis – MacNellis

 

MacQuillan – MacQuillan

 

Martin – Martin can also be spelled Marten. Martin was a very common surname in County Antrim, Ireland.

 

Maxwell – Maxwell

 

Miller – Miller was a very common surname in County Antrim, Ireland.

 

Moore – Moore was a very common surname in County Antrim, Ireland.

 

Murboly – Murboly

 

O’Criodan – O’Criodan

 

O’Eric – O’Eric

 

O’Flynn – O’Flynn

 

O’Furry – O’Furry

 

O’Hamill – O’Hamill

 

O’Hannon – O’Hannon

 

O’Hara – O’Hara

 

O’Hood – O’Hood

 

O’Kane – O’Kane

 

O’Keevan – O’Keevan

 

O’Kernaghan – O’Kernaghan

 

O’Lavery – O’Lavery

 

O’Lynn – O’Lynn

 

O’Mulholland – O’Mulholland

 

O’Neill – O’Neill was a very common surname in County Antrim, Ireland.

 

O’Quinn – O’Quinn

 

O’Shiel – O’Shiel

 

Quillan – Quillan

 

Reid – Reid was a spelling originally a surname from Scotland. Reid was a very common surname in County Antrim, Ireland. The spellings of Read, Reed and Reade are also, common in Ireland.

 

Riordan – Riordan

 

Robinson – Robinson was a very common surname in County Antrim, Ireland.

 

Scott – Scott was a very common surname in County Antrim, Ireland

 

Smith – Smith was a very common surname in County Antrim, Ireland.

 

Stewart – Stewart is originally a surname from Scotland. Stewart was a very common surname in County Antrim, Ireland.

 

Thompson – Thompson was originally a surname from Scotland. Thompson was a very common surname in County Antrim, Ireland.

 

Toome – Toome

 

Wallace – Wallace was a surname originally from Scotland.

 

Welsh – Welsh was a surname originally from Wales.

 

Williamson – Williamson was a surname originally from Wales.

 

Wilson – Wilson was a very common surname in County Antrim, Ireland.

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County Armagh – Before 1921 the County of Armagh was part of the large County of Ulster. Afterward the County of Armagh was part of Northern Ireland.

 

Callan – Callan

 

Campbell – Campbell is a surname in itself; however the MacGregors lost the right to use the prefix Mac at the beginning of their name, due to Henry VIII. Many used Campbell or other surnames, rather than just Gregor. Campbell was the surname they used most of the time. Campbell was a very common surname, in County Antrim, Ireland, and Scotland.

 

Cowell – Cowell

 

Daly – Daly

 

Donnelly – Donnelly was a very common surname in County Armagh, Ireland.

 

Heir – Heir

 

Hughes – Hughes was a very common surname in County Armagh, Ireland.

 

Johnston – Johnston was a very common surname in County Armagh, Ireland.

 

Keady – Keady

 

Kelly – Kelly was a very common surname in County Armagh, Ireland.

 

Lappin – Lappin

 

MacAlinden – MacAlinden

 

MacBarron – MacBarron

 

MacCann – MacCann was a very common surname in County Armagh, Ireland.

 

MacCone – MacCone

 

MacCourt – MacCourt

 

MacEntee – MacEntee

 

MacEvoy – MacEvoy

 

MacGivern – MacGivern

 

MacNally – MacNally

 

MacPartlan – MacPartlan

 

MacVeagh – MacVeagh

 

Moyry – Moyry

 

Murphy – Murphy was a very common surname in County Armagh, Ireland.

 

O’Branagan – O’Branagan

 

O’Callan – O’Callan

 

O’Cloonan – O’Cloonan

 

O’Colgan – O’Colgan

 

O’Donnegan – O’Donnegan

 

O’Duvany – O’Duvany

 

O’Garvey – O’Garvey

 

O’Hanlon – O’Hanlon

 

O’Hanratty – O’Hanratty

 

O’Hare – O’Hare was a very common surname in County Armagh, Ireland.

 

O’Heavy – O’Heavy

 

O’Heir – O’Heir

 

O’Heron – O’Heron

 

O’Keelaghan – O’Keelaghan

 

O’Keiran – O’Keiran

 

O’Langan – O’Langan

 

O’Loughran – O’Loughran

 

O’Marron – O’Marron

 

O’Mulcreevy – O’Mulcreevy

 

O’Neill – O’Neill

 

O’Neilland – O’Neilland

 

O’Neylan – O’Neylan

 

O’Rogan – O’Rogan

 

O’Tierney – O’Tierney

 

Price – Price

 

Quinn – Quinn was a very common surname in County Armagh, Ireland.

 

Shannon – Shannon

 

Small – Small

 

Smith – Smith was a very common surname in County Armagh, Ireland.

 

Thompson – Thompson was a very common surname in County Armagh, Ireland.

 

Watson – Watson was a very common surname in County Armagh, Ireland.

 

Wilson – Wilson was a very common surname in County Armagh, Ireland.

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County Carlow

 

Brennan – Brennan was a very common surname in County Carlow, Ireland.

 

Butler – Butler

 

Byrne – Byrne was a very common surname in County Carlow, Ireland.

 

Carew – Carew

 

Cheevers – Cheevers

 

Cooke – Cooke

 

Doyle – Doyle was a very common surname in County Carlow, Ireland.

 

Eustace – Eustace

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fortune – Fortune

 

Kavanagh – Kavanagh was a very common surname in County Carlow, Ireland.

 

Kelly – Kelly was a very common surname in County Carlow, Ireland.

 

Kinsella – Kinsella

 

Leighlan – Leighlan

 

Lombard – Lombard

 

MacMurrough – MacMurrough

 

McDonald – McDonald was a very common surname in County Carlow, Ireland.

 

Mullins – Mullins

 

Murphy – Murphy was a very common surname in County Carlow, Ireland.

 

Neill – Neill was a very common surname in County Carlow, Ireland.

 

Nolan – Nolan was a very common surname in County Carlow, Ireland.

 

O’Bolger – O’Bolger

 

O’Cahill – O’Cahill

 

O’Cavanaugh – O’Cavanaugh

 

O’Doyle – O’Doyle

 

O’Esmond – O’Esmond

 

O’Flynn – O’Flynn

 

O’Gahan – O’Gahan

 

O’Gorman – O’Gorman

 

O’Kelly – O’Kelly

 

O’Kinsellagh – O’Kinsellagh can also, be spelled O’Kinsella.

 

O’Murphy – O’Murphy

 

O’Nolan – O’Nolan

 

O’Ryan – O’Ryan

 

O’Shea – O’Shea

 

O’Toole – O’Toole

 

Ryan – Ryan was a very common surname in County Carlow, Ireland.

 

Strongbow – Strongbow

 

Tallon – Tallon

 

Wall – Wall

 

Whelan – Whelan

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County Cavan was one of the nine counties that was part of County Ulster. County Cavan was one of the three counties that became the Republic of Ireland in 1921.   

 

Brady – Brady was a very common surname in County Cavan, Ireland.

 

Clarke – Clarke was a very common surname in County Cavan, Ireland.

 

Curry – Curry

 

Dolan – Dolan was a very common surname in County Cavan, Ireland.

 

Donohoe – Donohoe was a very common surname in County Cavan, Ireland.

 

Fahan – Fagan

 

Farrelly – Farrelly was a very common surname in County Cavan, Ireland.

 

Fitzpatrick – Fitzpatrick was a very common surname in County Cavan, Ireland. Fitzpatrick can also, be spelled FitzPatrick.

 

Fitzsimmon – Fitzsimmon can also, be spelled FitzSimmon or Fitzsimmons.

 

Fleming – Fleming can also, be spelled Flemming. The Fleming surname is common in Scotland. It originally meant a person from Flanders. The Flemings were known as fine weavers. Trades people were brought over, from Flanders to other counties; because people in the other counties, were tired of paying the high prices of these imports.

 

Flood – Flood

 

Gaffney – Gaffney

 

Galligan – Galligan was a very common surname in County Cavan, Ireland.

 

Hull – Hull

 

Keene – Keene

 

Lloyd – Lloyd

 

Lynch – Lynch was a very common surname in County Cavan, Ireland.

 

MacAtilla – MacAtilla

 

MacBrady – MacBrady

 

MacCabe – MacCabe was a very common surname in County Cavan, Ireland. MacCabe can also, be spelled McCabe.

 

MacDonald – MacDonald can also, be spelled McDonald.

 

MacEnteggart – MacEnteggart

 

MacGafney – MacGafney

 

MacGargen – MacGargen

 

MacGauran – MacGauran

 

 

MacGavan – MacGavan

 

MacGovern – MacGovern was a very common surname in County Cavan, Ireland. MacGovern can also, be spelled Magovern.

 

MacGowan – MacGowan

 

MacGranan – MacGranan

 

MacGraw – MacGraw can also, be spelled McGraw.

 

MacHugh – MacHugh

 

MacIlduff – MacIlduff

 

MacKiernan – MacKiernan

 

MacNulty – MacNulty

 

MacSharry – MacSharry

 

MacTiernan – MacTiernan

 

MacTully – MacTully

 

Maguire – Maguire was a very common surname in County Cavan, Ireland. Maguire can also, be spelled MacGuire or McGuire.

 

Martin – Martin was a very common surname in County Cavan, Ireland. Martin can also, be spelled Marten.

 

Masterson – Masterson

 

McMahon – McMahon was a very common surname in County Cavan, Ireland.

 

O’Brady – O’Brady

 

O’Brogan – O’Brogan

 

O’Carolan – O’Carolan

 

O’Clery – O’Clery can also, be spelled O’Cleary.

 

O’Conaghty – O’Conaghty

 

O’Coyle – O’Coyle

 

O’Daly – O’Daly

 

O’Dolan – O’Dolan

 

O’Donohoe – O’Donohoe

 

O’Drum – O’Drum

 

O’Farrelly – O’Farrelly

 

O’Gibney – O’Gibney

 

O’Mulleady – O’Mulleady

 

O’Mulligan – O’Mulligan

 

O’Mulmoher – O’Mulmoher

 

O’Murray – O’Murray

 

O’Reilly – O’Reilly

 

O’Sheridan O’Sheridan

 

Plunkett – Plunkett

 

Reilly – Reilly was a very common surname in County Cavan, Ireland. Reilly can also, be spelled Riley.

 

Riley – Riley can also, be spelled Reilly.

 

Sheridan – Sheridan was a very common surname in County Cavan, Ireland.

 

Smith – Smith was a very common surname in County Cavan, Ireland.

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County Clare

 

Boland – Boland

 

Brady – Brady can also be spelled Braidy or Bradey.

 

Bryant – Bryant

 

Burke – Burke

 

Clancy – Clancy was a very common surname in County Clare, Ireland.

 

Clohessy – Clohessy

 

Cotter – Cotter

 

Cullen – Cullen

 

Cusack – Cusack

 

DeClare – DeClare

 

Deegan – Deegan can also, be spelled Degan.

 

Devin – Devin

 

Dillon – Dillon

 

Ennis – Ennis

 

Ferguson – Ferguson

 

Fitzpatrick – Fitzpatrick can also, be spelled FitzPatrick.

 

Gallery – Gallery

 

Griffin – Griffin was a very common surname in County Clare, Ireland.

 

Griffith – Griffith

 

Harte – Harte can also, be spelled Hart.

 

Henchy – Henchy

 

Keane – Keane was a very common surname in County Clare, Ireland. Keane can also, be spelled Kean.

 

Kelly – Kelly was a very common surname in County Clare, Ireland. Kelly Can also, be spelled Kelley.

 

Kilroy – Kilroy

 

Kincora – Kincora

 

Kitson – Kitson

 

Lynch – Lynch was a very common surname in County Clare, Ireland.

 

MacBrody – MacBrody

 

MacCanny – MacCanny

 

MacCarrigy – MacCarrigy

 

MacClancy – MacClancy

 

MacClune – MacClune

 

MacConsidine – MacConsidine

 

MacCurtin – MacCurtin

 

MacDonnell – MacDonnell

 

MacEncroe – MacEncroe

 

MacEnright – MacEnright

 

MacGillereagh – MacGillereagh

 

MacGorman – MacGorman

 

MacGarth – MacGarth

 

MacInerney – MacInerney was a very common surname in County Clare, Ireland.

 

MacKeane – MacKeane can also, be spelled MacKean or McKean.

 

MacLysaght -MacLysaght

 

MacMahon – MacMahon was a very common surname in County Clare, Ireland.

 

O’Brady – O’Brady can also, be spelled O’Braidy, or O’Bradey.

 

O’Brogan – O’Brogan

 

O’Carolan – O’Carolan

 

O’Clery – O’Clery can also, be spelled O’Cearly.

 

O’Conaghty – O’Conaghty

 

O’Coyle – O’Coyle

 

O’Curry – O’Curry

 

O’Daly – O’Daly

 

O’Dolan – O’Dolan

 

O’Donohoe – O’Donohoe

 

O’Drum – O’Drum

 

O’Farrelly – O’Farrelly

 

O’Gibney – O’Gibney

 

O’Mulleady – O’Mulleady

 

O’Mulligan – O’Mulligan

 

O’Mulmoher – O’Mulmoher

 

O’Murray – O’ Murray

 

O’Reilly – O’Reilly can also, be spelled O’Riley.

 

O’Sheridan -O’Sheridan

 

Plunkett – Plunkett

 

Reilly – Reilly was a very common surname in County Cavan, Ireland. Reilly can also, be spelled Riley.

 

Riley – Riley can also, be spelled Reilly.

 

Sheridan – Sheridan was a very common surname in County Cavan, Ireland.

 

Smith – Smith was a very common surname in County Cavan, Ireland.

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County Clare

 

Boland – Boland

 

Brady – Brady can also, be spelled Braidy or Bradey.

 

Bryant – Bryant

 

Burke – Burke

 

Clancy – Clancy was a very common surname in County Clare, Ireland.

 

Clohessy – Clohessy

 

Cotter – Cotter

 

Cullen – Cullen

 

Cusack – Cusack

 

DeClare – DeClare can also, be spelled DeClair.

 

Deegan – Deegan

 

Devin – Devin

 

Dillon – Dillon

 

Ennis – Ennis can also, be spelled Enis.

 

Ferguson – Ferguson

 

Fitzpatrick – Fitzpatrick can also, be spelled FitzPatrick.

 

Gallery – Gallery

 

Griffin – Griffin was a very common surname in County Clare, Ireland.

 

Harte – Harte can also, be spelled Hart.

 

Henchy – Henchy

 

Keane – Keane was a very common surname in County Clare, Ireland. Keane can also, be spelled Kean.

 

Kelly – Kelly was a very common surname in County Clare, Ireland. Kelly can also, by spelled Kelley.

 

Kilroy – Kilroy

 

Kincora – Kincora

 

Kitson – Kitson

 

Lynch – Lynch was a very common surname in County Clare, Ireland.

 

 

MacBrodin – MacBrodin

 

MacBrody – MacBrody

 

MacCanny – MacCanny

 

MacCarrigy – MacCarrigy

 

MacClancy – MacClancy

 

MacClune – MacClune can also, be spelled McClune.

 

MacConsidine – MacConsidine

 

MacCurtin – MacCurtin

 

MacDonnell – MacDonnell

 

MacEncroe – MacEncroe

 

MacEnright – MacEnright

 

MacGillereagh – MacGillereagh

 

MacGorman – MacGorman

 

 

MacGrath – MacGrath can also, be spelled McGrath.

 

MacInerney – MacInerney was a very common surname in County Clare, Ireland.

MacKeane – MacKeane

 

MacLysaght – MacLysaght

 

MacMahon – MacMahon was a very common surname in County Clare, Ireland.

 

MacNamara – MacNamara was a very common surname in County Clare, Ireland.

 

MacNester – MacNester

 

MacSheedy – MacSheedy

 

MacSweeney – MacSweeney

 

Minogue – Minogue

 

Moloney – Moloney was a very common surname in County Clare, Ireland.

 

Mullens – Mullens

 

Mulqueen – Mulqueen

 

Murphy – Murphy was a very common surname in County Clare, Ireland.

 

O’Aherne – O’Aherne can also, be spelled O’Ahearne.

 

O’Boland – O’Boland

 

O’Brady – O’Brady can also, be spelled O’Braidy or O’Bradey.

 

O’Brien – O’Brien was a very common surname in County Clare, Ireland. O’Brien can also, be spelled O’Bryan.

 

O’Breen – O’Breen

 

O’Callaghan – O’Callaghan

 

O’Carmody – O’Carmody

 

O’Clohessy – O’Clohessy

 

O’Connell – O’Connell

 

O’Conor – O’Conor

 

O’Conran O’Conran

 

O’Considine – O’Considine

 

O’Creagh – O’Creagh

 

O’Cullenan – O’Cullenan

 

O’Culligan – O’Culligan

 

O’Curran – O’Curran

 

O’Curry – O’Curry can also, be spelled O’Currey.

 

O’Daly – O’Daly

 

O’Davoran – O’Davoran

 

O’Day – O’Day

 

O’Dea – O’Dea

 

O’Deegan – O’Deegan

 

O’Dermody – O’Dermody

 

O’Donnell – O’Donnell

 

O’Dorman – O’Dorman

 

O’Drinan – O’Drinan

 

O’Durack – O’Durack

 

O’Felan – O’Felan

 

O’Flahavan – O’Flahavan

 

O’Flattery – O’Flattery

 

O’Flynn -O’Flynn

 

O’Galvin – O’Galvin

 

O’Geary – O’Geary

 

O’Gorman – O’Gorman

 

O’Grady – O’Grady

 

O’Griffey – O’Griffey

 

O’Grotty – O’Grotty

 

O’Halloran – O’Halloran was a very common surname in County Clare, Ireland.

 

O’Hally – O’Hally

 

O’Haren – O’Haren

 

O’Heffernan – O’Heffernan

 

O’Hehir – O’Hehir

 

O’Hickey – O’Hickey

 

O’Hogan – O’Hogan

 

O’Holloran – O’Holloran

 

O’Honeen – O’Honeen

 

O’Howley – O’Howley

 

O’Kearney – O’Kearney can also, be spelled O’Kearny.

 

O’Keeley – O’Keeley can also, be spelled O’Keely.

 

O’Kennedy – O’Kennedy can also, be spelled O’Kennedey or O’Kenedy.

 

O’Kenny – O’Kenny can also, be spelled O’Kenney or O’Kinney.

 

O’Kett – O’Kett

 

O’Liddy – O’Liddy can also, be spelled O’Liddey.

 

O’Loughlin – O’Loughlin

 

O’Maloney – O’Maloney

 

O’Markahan – O’Markahan

 

O’Meehan – O’Meehan

 

O’Melody – O’Melody

 

O’Minogue – O’Minogue

 

O’Molony – O’Molony

 

O’Mullany – O’Mullany

 

O’Mullens – O’Mullens

 

O’Mulvey – O’Mulvey

 

O’Mulvile – O’Mulvile

 

O’Naughton – O’Naughton

 

O’Neill – O’Neill

 

O’Neylan – O’Neylan

 

O’Nihil – O’Nihil

 

O’Quilligan – O’Quilligan

 

O’Quinlevan – O’Quonevan

 

O’Quinn – O’Quinn can also, be spelled O’Quin or O’Quinne.

 

O’Reddan – O’Reddan can also, be spelled O’Redan.

 

O’Regan – O’Regan can also, be spelled O’Reggan or O’Reagan.

 

O’Shanahan – O’Shanahan

 

O’Slattery – O’Slattery can also, be spelled O’Slatery.

 

O’Tyne – O’Tyne can also, be spelled O’Tine.

 

Phillips – Phillips can also, be spelled Philips.

 

Reidy – Reidy can also, be spelled Ready or Reedy.

 

Ryan – Ryan was a very common surname in County Clare, Ireland.

 

Spellman – Spellman

 

Sullivan – Sullivan

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County Cork

 

Ahern – Ahern can also, be spelled Ahearn and Aherne.

 

Barnewall – Barnewall can also, be spelled Barnwall and Barnwell.

 

Barrett – Barrett can also, be spelled Barret.

 

Barry – Barry was a very common surname in County Cork, Ireland. Barry can also, be spelled Berry.

 

Beal – Beal can also, be spelled Beale.

 

Bear – Bear can also, be spelled Bare.

 

Buckley – Buckley was a very common surname in County Cork, Ireland. Buckley can also, be spelled Buckly.

 

Cagney – Cagney

 

Carrigan – Carrigan

 

Casey – Casey

 

Clayton – Clayton

 

Clancy – Clancy

 

Coakley – Coakley can also, be spelled Coakly

 

Coffey – Coffey can also, be spelled Coffee.

 

Collins – Collins was a very common surname in County Cork, Ireland.

 

Commiskey – Commiskey can also, be spelled Commisky.

 

Condon – Condon

 

Connell – Connell was a very common surname in County Cork, Ireland.

 

Coppinger – Coppinger

 

Deasy – Deasy

 

DeCarew – DeCarew

 

DeCogan – DeCogan

 

DeCourcey – DeCourcey

 

Desmond – Desmond

 

Dunhoy – Dunhoy

 

Egan – Egan

 

Fitzgerald – Fitzgerald was a very common surname in County Cork, Ireland. Fitzgerald can also, be spelled FitzGerald.

 

Fitzgibbon – Fitzgibbon can also, be spelled FitzGibbon.

 

Gogan – Gogan

 

Gould – Gould

 

Haley – Haley

 

Harrington – Harrington was a very common surname, in County Cork, Ireland.

 

Healy – Healy can also, be spelled Healey.

 

Hickey – Hickey can also, be spelled Hicky.

 

Hodnett – Hodnett can also, be spelled Hodnet.

 

Hogan – Hogan

 

Holland – Holland

 

Keely – Keely can also, be spelled Keeley.

 

Kent – Kent

 

Kidney – Kidney

 

Lombard – Lombard

 

Lucey – Lucey can also, be spelled Lucy.

 

Lynch – Lynch

 

Lyons – Lyons can also, be spelled Lions.

 

MacAuliffe – MacAuliffe

 

MacCarthy – MacCarthy was a very common surname in County Cork, Ireland. MacCarthy can also be spelled McCarthy.

 

MacClancy – MacClancy

 

MacCorcoran – MacCorcoran

 

MacCormack – MacCormack can also, be spelled McCormack.

 

MacCotter – MacCotter

 

MacDonough – MacDonough

 

MacElroy – MacElroy can also, be McElroy, McIlroy and MacIlroy.

 

MacSheehy – MacSheehy

 

MacSherry – MacSherry

 

MacSweeney – MacSweeney

 

Mahoney – Mahoney was a very common surname, in County Cork, Ireland.

 

Murphy – Murphy was a very common surname, in County Cork, Ireland.

 

Nagle – Nagle can also, be spelled Nagel.

 

Nugent – Nugent can also, be spelled Neugent and Newgent.

 

O’Baire – O’Baire can also, be spelled O’Bair, O’Byre, O’Bear and O’Bare.

 

O’Barry – O’Barry can also, be spelled O’Berry.

 

O’Begley – O’Begley can also, be spelled OBegly.

 

O’Bogue – O’Bogue

 

O’Bohane – O’Bohane

 

O’Bradley – O’Bradley can also, be spelled O’Bradly.

 

O’Brien- O’Brien was a very common surname in County Cork, Ireland. O’Brien can also, be spelled O’Bryan.

 

O’Broder – O’Broder

 

O’Cagney – O’Cagney

 

O’Callaghan – O’Callaghan was a very common surname, in County Cork, Ireland.

 

O’Callinan – O’Callinan

 

O’Canty – O’Canty

 

O’Casey – O’Casey

 

O’Coffey – O’Coffey can also, be spelled O’Coffee.

 

O’Coleman – O’Coleman can also, be spelled O’Colman.

 

O’Collins – O’Collins

 

O’Connor – O’Connor was a very common surname, in County Cork, Ireland.

 

O’Corry – O’Corry can also be spelled O’Cory, O’Corey and O’Correy.

 

O’Coughlan – O’Coughlan

 

O’Cowhig – O’Cowhig

 

O’Creagh – O’Creagh

 

O’Cremin – O’Cremin

 

O’Cromley – O’Cromley can also, be spelled O’Cromly.

 

O’Cronin – O’Cronin was a very common surname, in County Cork, Ireland.

 

O’Crowley – O’Crowley was a very common surname, in County Cork, Ireland. O’Crowley can also, be spelled O’Crowly.

 

O’Cullen – O’Cullen

 

O’Cullinane – O’Cullinane

 

O’Curry – O’Curry can also, be spelled O’Currey.

 

O’Daly – O’Daly was a very common surname, in County Cork, Ireland. O’Daly can also, be spelled O’Daily and O’Daley.

 

O’Danaher – O’Danaher

 

O’Dea – O’Dea

 

O’Deasey – O’Deasey

 

O’Dennery – O’Dennery

 

O’Dinane – O’Dinane

 

O’Dineen – O’Dineen

 

O’Doheny – O’Doheny

 

O’Donegan – O’Donegan

 

O’Donovan – O’Donovan was a very common surname, in County Cork, Ireland.

 

O’Doorly – O’Doorly can also, be spelled O’Doorley.

 

O’Dowling – O’Dowling

 

O’Driscoll – O’Driscoll was a very common surname, in County Cork, Ireland. O’Driscoll can also, be spelled O’Driscall.

 

O’Duane – O’Duane can also, be spelled O’Dwayne.

 

O’Dugan – O’Dugan

 

O’Falvey – O’Falvey

 

O’Fihelly – O’Fihelly

 

O’Flynn- O’Flynn can also, be spelled O’Flynne and O’Flinn.

 

O’Gavan – O’Gavan

 

O’Grotty – O’Grotty

 

O’Halahan – O’Halahan.

 

O’Hallissey – O’Hallissey

 

O’Hanvy – O’Hanvy

 

O’Hartigan – O’Hartigan

 

O’Hartnett can also, be spelled O’Hartnet.

 

O’Hea -O’Hea can also, be spelled O’Hay.

 

O’Healy – O’Healy can also, be spelled O’Healey

 

O’Hennessy – O’Hennessy can also, be spelled O’Hennessee.

 

O’Hennigan – O’Hennigan

 

O’Herlihy – O’Herlihy

 

O’Heyne – O’Heyne

 

O’Hingerdill – O’Hingerdill

 

O’Hogan – O’Hogan

 

O’Hooney – O’Hooney

 

O’Horan – O’Horan

 

O’Horgan – O’Horgan

 

O’Horlihy – O’Horlihy

 

O’Houlahan – O’Houlahan

 

O’Hurley – O’Hurley was a very common surname, in County Cork, Ireland.

 

O’Kearny – O’Kearny can also, be spelled O’Kerny.

 

O’Keeffe – O’Keeffe  was a very common surname, in County Cork, in Ireland. O’Keeffe can also, be spelled O’Keefe.

 

O’Kieran – O’Kieran

 

O’Kelleher – O’Kelleher was a very common surname, in County Cork, Ireland.

 

O’Leahy – O’Leahy

 

O’Leary – O’Leary was a very common surname, in County Cork, Ireland.

 

O’Lehane – O’Lehane

 

O’Looney – O’Looney can also, be spelled O’Loony.

 

O’Long – O’Long

 

O’Lornasey – O’Lornasey

 

O’Mahony – O’Mahony can also, be spelled O’Mahone.

 

O’Morony – O’Morony

 

O’Moynihan – O’Moynihan

 

O’Mullane – O’Mullane

 

O’Murphy – O’Murphy

 

O’Neill – O’Neill was a very common surname, in County Cork, in Ireland. O’Neill can also, be spelled O’Neil.

 

O’Noonan – O’Noonan

 

O’Quinnelly – O’Quinnelly

 

O’Regan – O’Regan

 

O’Riordan – O’Riordan was a very common surname, in County Cork, Ireland.

 

O’Ronayne – O’Ronayne

 

O’Rynne – O’Rynne

 

O’Scanlan – O’Scanlan

 

O’Scannell – O’Scannell

 

O’Shea – O’Shea can also, be spelled O’Shay.

 

O’Shelly – O’Shelly

 

O’Sullivan – O’Sullivan was a very common surname, in County Cork, Ireland.

 

O’Tuohy – O’Touhy

 

O’Tuomey – O’Tuomey

 

Ormonde – Ormonde

 

Regan – Regan was a very common surname, in County Cork, Ireland.

 

Roche – Roche

 

Sarsfield – Sarsfield

 

Shanley – Shanley can also, be spelled Shanly.

 

Shannon – Shannon

 

Sheedy – Sheedy

 

Sheehan – Sheehan was a very common surname, in County Cork, Ireland.

 

Sherry – Sherry

 

Skiddy – Skiddy

 

Supple – Supple

 

Tobin – Tobin

 

Tracey – Tracey can also, be spelled Tracy.

 

Wallace – Wallace is a surname originally from Scotland.

 

Walsh – Walsh was a very common surname, in County Cork, Ireland.

 

County Derry is one of the nine counties that was part of County Ulster. Derry is one of the six counties that became Northern Ireland, in 1921.

 

Allen – Allen

 

Bradley – Bradley was a very common surname, in County Derry, Ireland. The surname of Bradley can also, be spelled Bradly.

 

Brown – Brown was a very common surname, in County Derry, Ireland. The surname of Brown can also, be spelled Browne.

 

Campbell – Campbell was a very common surname, in County Derry, Ireland.

 

Doherty – Doherty was a very common surname, in County Derry, Ireland.

 

Dungiven – Dungiven

 

Gallagher – Gallagher was a very common surname in County Derry, Ireland.

 

Kane – Kane was a very common surname, in County Derry, Ireland.

 

Kelly – Kelly was a very common surname in County Derry, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Maginn – Maginn can also be spelled MacGinn, McGinn and McGin.

 

Mulhall – Mulhall can also, be spelled Mullhall.

 

Mulhallan – Mulhallan

 

Mullan – Mullan was a very common surname, in County Derry, Ireland. Mullan can also, be spelled Mullen.

 

MacCloskey – MacCloskey was a very common surname, in County Derry, Ireland. MacCloskey can also, be spelled MacClosky and McCloskey.

 

MacColgan – MacColgan

 

MacConnell – MacConnell

 

MacCracken – MacCracken

 

MacCrilly – MacCrilly

 

MacDonald – MacDonald can also, be spelled McDonald.

 

MacDonnell – MacDonnell

 

MacGilligan – MacGilligan

 

MacGurk – MacGurk

 

McLaughlin – McLaughlin was a very common surname, in County Derry, Ireland. McLaughlin can also, be spelled MacLaughlin.

 

MacLoughlin – MacLoughlin

 

MacNamee – MacNamee

 

MacRory – MacRory

 

MacTaggart – MacTaggart

 

Moore – Moore was a very common surname, in County Derry, Ireland.

 

O’Brolchan – O’Brolchan

 

O’Cahan – O’Cahan

 

O’Carolan – O’Carolan

 

O’Cassidy – O’Cassidy

 

O’Connelan – O’Connelan

 

O’Connor – O’Connor

 

O’Corr – O’Corr

 

O’Deery – O’Deery

 

O’Devlin – O’Devlin

 

O’Dimond – O’Dimond

 

O’Freel – O’Freel

 

O’Hagarty – O’Hagarty

 

O’Henry – O’Henry

 

O’Kane – O’Kane

 

O’Keenan- O’Keenan

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Loan – O’Loan

 

O’Mullan – O’Mullan

 

O’Mullhollan – O’Mullhollan

 

O’Mulligan – O’Mulligan

 

O’Mulvenna – O’Mulvenna

 

O’Murray – O’Murray can also, be spelled O’Murry.

 

O’Neill – O’Neill was a very common surname, in County Derry, Ireland.

 

O’Quig – O’Quig

 

O’Quigley – O’Quigley can also, be spelled O’Quigly.

 

O’Quinn – O’Quinn can also, be spelled O’Quin or O’Quinne.

 

O’Rafferty – O’Rafferty

 

O’Scullion – O’Scullion

 

Smith – Smith was a very common surname, in County Derry, Ireland.

 

County Donegal is one of nine counties that was part of the large northern County Ulster. County Donegal was one of three counties that became part of the Republic of Ireland in 1921.

 

Banach – Banach

 

Blake – Blake

 

Bodkin – Bodkin

 

Boyle – Boyle was a very common surname, in County Donegal. The surname of Boyle can also, be spelled Boil or Boile.

 

Browne – Browne can also, be spelled Brown.

 

Campbell – Campbell was a very common surname, in County Donegal, Ireland.

 

Culmore – Culmore

 

Curran – Curran

 

Crowe – Crowe can also, be spelled Crow.

 

Doherty – Doherty was a very common surname, in County Donegal.

 

Donegan – Donegan

 

Duffy – Duffy was a very common surname, in County Donegal.

 

Duvan – Duvan

 

Early – Early can also be spelled Earley.

 

Fay – Fay

 

Gallagher – Gallagher was a very common surname, in County Donegal, Ireland.

 

Hayes – Hayes can also, be spelled Hays.

 

Hegarty – Hegarty

 

Kelly – Kelly was a very common surname, in County Donegal, Ireland. Kelly can also, be spelled Kelley.

 

MacBride – MacBride can also, be spelled McBride.

 

Mac Clean – MacClean

 

MacCloskey – MacCloskey can also, be spelled McClosky.

 

MacCool – MacCool

 

MacCoyle – MacCoyle

 

MacCrossan – MacCrossan

 

MacDannett – MacDannett can also, be spelled McDanet.

 

MacDavett – MacDavett

 

MacDevitt – MacDevitt

 

MacDonlevy – MacDonlevy

 

MacDuvan – MacDuvan

 

MacFadden – MacFadden was a very common surname, in County Donegal, Ireland. MacFadden can also, be spelled McFaden.

 

MacGettigan – MacGettigan

 

MacGilbride – MacGilbride

 

MacGillespie – MacGillespie

 

McGinley – McGinley was a very common surname, in County Donegal, Ireland. McGinley can also, be spelled MacGinly.

 

MacGinty – MacGinty

 

MacGlinchy – MacGlinchy

 

MacGonical – MacGonical

 

MacGowan – MacGowan was a very common surname, in County Donegal, Ireland. MacGowan can also, be spelled McGowen.

 

MacGrath – MacGrath

 

MacHugh – MacHugh

 

MacIntyre – MacIntyre can also, be spelled McEntire.

 

MacKeogh – MacKeogh

 

McLaughlin – McLaughlin was a very common surname, in County Donegal, Ireland.

 

MacMenamin – MacMenamin

 

MacNelis – MacNelis

 

MacNulty – MacNulty

 

MacRoarty – MacRoarty

 

MacSweeney – MacSweeney can also, be spelled McSweeny.

 

MacTeague – MacTeague

 

MacWard – MacWard

 

Morrison- Morrison

 

Murray – Murray

 

O’Begley – O’Begley can also, be spelled O’Begly.

 

O’Boyle – O’Boyle can also be spelled O’Boile or O’Boil.

 

O’Bradley – O’Bradley can also, be spelled O’Bradly.

 

O’Breslin – O’Breslin

 

O’Brien – O’Brien can also, be spelled O’Bryan.

 

O’Brolloghan – O’Brolloghan

 

O’Cannon – O’Cannon

 

O’Cannanan – O’Cannanan

 

O’Clary – O’Clary can also, be spelled O’Clarey.

 

O’Coigley – O’Coigley can also, be spelled O’Coigly.

 

O’Cormley – O’Cormley can also, be spelled O’Cormly.

 

O’Coyle – O’Coyle

 

O’Crean – O’Crean

 

O’Curran – O’Curran

 

O’Dallaghan – O’Dallaghan

 

O’Darnun – O’Darnun

 

O’Dermond – O’Dermond

 

O’Derry – O’Derry

 

O’Devir – O’Devir

 

O’Doherty – O’Doherty

 

O’Donlen – O’Donlen

 

O’Donlevy – O’Donlevy

 

O’Donnell – O’Donnell was a very common surname, in County Donegal, Ireland.

 

O’Donnelly – O’Donnelly

 

O’Dooyarma – O’Dooyarma

 

O’Dornin – O’Dornin

 

O’Dorrian – O’Dorrian comes from the surname of Dorian, which is Greek. The Romans help distribute surnames throughout Europe. Once the Romans conquered an area; they would take the best soldiers from each area and conquer the next area.

 

O’Doyle – O’Doyle

 

O’Duffy – O’Duffy

 

O’Farranan – O’Farranan

 

O’Farren – O’Farren

 

O’Friel – O’Friel

 

O’Gallagher – O’Gallagher

 

O’Gormley – O’Gormley can also, be spelled O’Gormly.

 

O’Hagerty – O’Hagerty

 

O’Harkin – O’Harkin

 

O’Hugh – O’Hugh

 

O’Kenny – O’Kenny can also, be spelled O’Kinny or O’Kenney.

 

O’Kernaghan – O’Kernaghan

 

O’Larly – O’Larly can also, be spelled O’Larley.

 

O’Leaney – O’Leaney can also, be spelled O’Leany.

 

O’Lynchy – O’Lynchy

 

O’Mooney – O’Mooney

 

O’Muldorry – O’Muldorry

 

O’Mulgee – O’Mulgee

 

O’Mulhall – O’Mulhall

 

O’Mullhollan – O’Mullhollan

 

O’Mulligan – O’Mulligan

 

O’Mulvaney – O’Mulvaney

 

O’Neill – O’Neill

 

O’Pattan – O’Pattan

 

O’Quinlan – O’Quinlan

 

O’Quinn – O’Quinn can also, be spelled O’Quin.

 

O’Rafferty – O’Rafferty

 

O’Roarty – O’Roarty

 

O’Roddy – O’Roddy

 

O’Sheeran – O’Sheeran

 

O’Shiel – O’Shiel

 

O’Shryhane – O’Shryhane

 

O’Tarcert – O’Tarcert

 

O’Toner – O’Toner

 

Ross – Ross was originally a Scottish surname.

 

Sweeney – Sweeney was a very common surname, in County Donegal, Ireland.

 

Ward – Ward was a very common surname, in County Donegal, Ireland.

 

County Down is one of the nine counties that was part of the large northern County Ulster. County Down was one of six counties, which became Northern Ireland.

 

Andley – Andley

 

Arthur – Arthur

 

Bell – Bell was a very common surname, in County Down, in Ireland. Bell can also, be spelled Belle.

 

Black – Black

 

Boyd -Boyd was a very common surname in County Down, Ireland.

 

Brown – Brown was a very common surname in County Down, Ireland. Brown can also, be spelled Browne.

 

Campbell – Campbell was a very common surname, in County Down, Ireland.

 

Carlan – Carlan

 

Cormac – Carmac

 

Cooper – Cooper means barrel maker.

 

Copeland – Copeland can also, be spelled Copland.

 

DeBurgho – DeBurgho

 

DeConway – DeConway

 

DeCourcy – DeCourcy

 

DeLacy – DeLacy can also, be spelled DeLacey.

 

Dromore – Dromore

 

Fitzsimmon – Fitzsimmon can also, be spelled FitzSimmon or FitzSimmons.

 

Fullerton – Fullerton

 

Garvey – Garvey

 

Gillespie – Gillespie

 

Gilmore – Gilmore

 

Graham – Graham was a very common surname, in County Down, Ireland.

 

Hamilton -Hamilton was a very common surname, in County Down, Ireland. Hamilton was originally a surname from Scotland.

 

Johnston – Johnston was a very common surname, in County Down, Ireland.

 

Jordan – Jordan

 

Lynch – Lynch

 

MacArthur – MacArthur can also, be spelled McArthur.

 

MacCartan – MacCartan

 

MacClean – MacClean

 

MacDunlevy – MacDunlevy

 

MacGilmore – MacGilmore

 

MacGinnis – MacGinnis

 

MacGivern – MacGivern

 

MacGowan – MacGowan

 

MacGuinness – MacGuinness

 

MacMurray – MacMurray can also, be spelled MacMurry or McMurray.

 

MacRory – MacRory

 

Mandeville – Mandeville

 

Martell – Martell

 

Martin – Martin was a very common surname, in County Down, Ireland.

 

Murray – Murray was a very common surname, in County Down, Ireland. The surname of Murray can also, be spelled Murry. The surname of Murray was originally from Scotland.

 

O’Colgan – O’Colgan

 

O’Colter – O’Colter can also, be spelled O’Coulter.

 

O’Cormack – O’Cormack

 

O’Devaney – O’Devaney

 

O’Donegan – O’Donegan

 

O’Gowan – O’Gowan

 

O’Hanvey – O’Hanvey can also, be spelled O’Hanvy.

 

O’Hoey – O’Hoey

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Lavery – O’Lavery

 

O’Lawlor – O’Lawlor

 

O’Lawry – O’Lawry

 

O’Lonegan – O’Lonegan

 

O’Loughman – O’Loughman

 

O’Macken – O’Macken

 

O’Mahon – O’Mahon

 

O’Moore – O’Moore

 

O’Moran – O’Moran

 

O’Mulcreevy – O’Mulcreevy

 

O’Mulligan – O’Mulligan

 

O’Neill – O’Neill can also, be spelled O’Neille

 

O’Rogan – O’Rogan

 

O’Rooney – O’Rooney can also, be spelled O’Roony.

 

Patrick – Patrick

 

Pattan – Pattan

 

Patterson – Patterson was a very common surname, in County Down, Ireland.

 

Riddell – Riddell can also, be spelled Riddle.

 

Robinson – Robinson was a very common surname, in County Down, Ireland.

 

Russell – Russell

 

Savage – Savage

 

Scott – Scott was a very common surname in County Down, Ireland. The surname of Scott was originally from Scotland.

 

Smith – Smith was a very common surname, in County Down, Ireland.

 

Smyth – Smyth

 

Staunton – Staunton can also, be spelled Stanton.

 

Thompson – Thompson was a very common surname, in County Down, Ireland.

 

Ward – Ward

 

White – White

 

Wilson – Wilson was a very common surname, in County Down, Ireland.

 

County Dublin

 

Bagott – Bagott

 

Brady – Brady was a very common surname, in County Dublin, Ireland. Brady can also, be spelled Bradey or Braidy.

 

Buckley – Buckley can also, be spelled Buckly.

 

Burnell – Burnell

 

Butler – Butler

 

Byrne was a very common surname, in County Dublin, Ireland. Byrne can also, be spelled Burn or Burne.

 

Carroll – Carroll was a very common surname, in County Dublin, Ireland.

 

Cheevers – Cheevers

 

Connor – Connor was a very common surname, in County Dublin, Ireland.

 

Corrigan – Corrigan

 

Cowell – Cowell

 

Cruise – Cruise can also, be spelled Crews.

 

Cullen – Cullen was a very common surname, in County Dublin, Ireland.

 

Curley – Curley can also, be spelled Curly.

 

Delohoyde – Delohoyde

 

Dunne – Dunne was a very common surname, in County Dublin, Ireland. Dunne can also, be spelled Dunn.

 

Fagan – Fagan

 

Farrell was a very common surname, in County Dublin, Ireland.

 

Fitzsimon – Fitzsimon can also, be spelled Fitzsimmon, Fitzsimmons and FitzSimmon.

 

Fitzwilliam – Fitzwilliam can also, be spelled FitzWilliam or Fitzwilliams.

 

Fullam – Fullam

 

Golden – Golden

 

Gray – Gray can also, be spelled Grey.

 

Hagerty – Hagerty

 

Harold – Harold was originally an English surname.

 

Heffernan – Heffernan

 

Kavanagh – Kavanagh was a very common surname in County Dublin, Ireland.

 

Kelly – Kelly was a very common surname in County Dublin, Ireland. Kelly can also, be spelled Kelley.

 

Kennedy – Kennedy was a very common surname, in County Dublin, Ireland.

 

Keogh – Keogh was a very common surname, in County Dublin, Ireland.

 

Lawrence – Lawrence

 

Luttrell – Luttrell

 

MacGoullamaho – MacGoullamaho

 

Moore – Moore was a very common surname, in County Dublin, Ireland.

 

Murray – Murray was a very common surname, in County Dublin, Ireland. Murray can also, be spelled Murry.

 

Nolan – Nolan was a very common surname, in County Dublin, Ireland.

 

O’Brien – O’Brien was a very common surname, in County Dublin, Ireland. O’Brien can also, be spelled O’Bryan.

 

O’Casey – O’Casey can also, be spelled O’Cacey.

 

O’Hennessy – O’Hennessy can also, be spelled O’Hennessee.

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Neill – O’Neill was a very common surname, in County Dublin, Ireland. O’Neill can also, be spelled O’Neille.

 

O’Ronan – O’Ronan

 

O’Rooney – O’Rooney can also, be spelled O’Roony.

 

O’Toole – O’Toole can also, be spelled O’Tool.

 

Plunkett – Plunkett

 

Preston – Preston

 

Reilly – Reilly was a very common surname, in County Dublin, Ireland. Reilly can also , be spelled Reily, Reiley, and Riley.

 

Reynolds – Reynolds can also be, spelled Rennalls or Rennells.

 

Ryan – Ryan was a very common surname, in County Dublin, Ireland.

 

Sarsfield – Sarsfield

 

Segrave – Segrave can also, be spelled Seagrave.

 

Smith – Smith was a very common surname, in County Dublin, Ireland.

 

Swords – Swords

 

Talbot – Talbot

 

Taylor – Taylor can also, be spelled Tailor.

 

Tyrell – Tyrell

 

Walsh – Walsh was a very common surname, in County Dublin, Ireland.

 

Whelan – Whelan

 

County Fermanagh was one of nine counties that were part of County Ulster. County Fermanagh was one of six counties that became part of Northern Ireland in 1921. 

 

Beatty – Beatty can also, be spelled Beaty.

 

Cassidy – Cassidy was a very common surname, in County Fermanagh, Ireland.

 

Corry – Corry can also, be spelled Cory.

 

Devenish – Devenish

 

Devine – Devine

 

Dolan – Dolan was a very common surname, in County Fermanagh, Ireland.

 

Elliott – Elliott was a very common surname, in County Fermanagh, Ireland. Elliott can also be spelled Elliot, Eliott, and Eliot.

 

Fitzpatrick – Fitzpatrick was a very common surname, in County Fermanagh, Ireland. Fitzpatrick can also, be spelled FitzPatrick.

 

Flanagan – Flanagan was a very common surname, in County Fermanagh, Ireland.

 

Gallagher – Gallagher was a very common surname, in County Fermanagh, Ireland.

 

Graham – Graham

 

Irvine – Irvine was a very common surname, in County fermanagh, Ireland. Irvine can also, be spelled Ervine.

 

Johnston – Johnston was a very common surname, in County Fermanagh, Ireland.

 

Kerr – Kerr

 

Leonard – Leonard

 

MacAlinion – MacAlinion can also, be spelled McAlinion.

 

MacAudley – MacAudley can also, be spelled McAudly.

 

MacCaffrey – MacCaffrey

 

MacCorry – MacCorry can also, be spelled McCory.

 

MacCosker – MacCosker

 

MacDonnell – MacDonnell can also, be spelled McDonnell.

 

MacEnteggart – MacEnteggart

 

MacGarrahan – MacGarrahan

 

MacGillinen – MacGillinen

 

MacGilroy – MacGilroy

 

MacGoldrick – MacGoldrick

 

MacGuire – MacGuire was a very common surname, in County Fermanagh, Ireland. MacGuire can also, be spelled Macguire.

 

McGovern was a very common surname, in County Fermanagh, Ireland. McGovern can also, be spelled MacGovern.

 

MacGuishenan – MacGuishenan

 

McHugh – McHugh was a very common surname, in County Fermanagh, Ireland. McHugh can also, be spelled MacHugh.

 

MacKiernan – MacKiernan

 

MacLennon – MacLennon

 

McLoughlin – McLoughlin was a very common surname, in County Fermanagh, Ireland.

 

MacManus – MacManus was a very common surname, in County Fermanagh, Ireland.

 

MacQuaide – MacQuaide can also, be spelled MacQuade.

 

MacTiernan – MacTiernan

 

MacTully – MacTully

 

MacWard – MacWard

 

Magrath – Magrath can also, be spelled MacGrath or McGrath.

 

Mason – Mason

 

McCoy – McCoy

 

Murphy – Murphy was a very common surname, in County Fermanagh, Ireland.

 

O’Bannon – O’Bannon

 

O’Breslin – O’Breslin

 

O’Brien – O’Brien – can also, be spelled O’Bryan.

 

O’Casey – O’Casey can also, be spelled O’Casy.

 

O’Cassidy – O’Cassidy

 

O’Coigley – O’Coigley can also, be spelled O’Coigly.

 

O’Connolly – O’Connolly

 

O’Corcoran – O’Corcoran

 

O’Corrigan – O’Corrigan

 

O’Devine – O’Devine

 

O’Divilly – O’Divilly

 

O’Donnegan – O’Donnegan

 

O’Felan – O’Felan

 

O’Flanagan – O’Flanagan

 

O’Gorman – O’Gorman

 

O’Gormican – O’Gormican

 

O’Heaney – O’Heaney can also, be spelled O’Heany.

 

O’Hosey – O’Hosey

 

O’Hussey – O’Hussey can also, be spelled O’Hussy.

 

O’Keenan – O’Keenan

 

O’Lennon – O’Lennon

 

O’Linnegar – O’Linnegar

 

O’Muldoon – O’Muldoon

 

O’Mulrooney – O’Mulrooney can also, be spelled O’Mulroony.

 

O’Quinn – O’Quinn can also, be spelled O’Quinne or O’Quin.

 

O’Scanlan – O’Scanlan

 

O’Tracy – O’Tracy can also, be spelled O’Tracey.

 

O’Tomulty – O’Tomulty can also, be spelled O’Tomultey.

 

Reilly – Reilly was a very common surname, in County Fermanagh, Ireland. Reilly can also, be spelled Reily, Reilley or Riley.

 

Shannon – Shannon

 

Scott – Scott was originally from Scotland.

 

Small – Small

 

Thompson – Thompson was a very common surname, in County Fermanagh, Ireland. Thompson can also, be spelled Thomson.

 

Wilson – Wilson was a very common surname, in County Fermanagh, Ireland. Wilson can also, be spelled Willson.

 

County Galway 

 

Athy – Athy can also, be spelled Athey.

 

Bermingham -Bermingham can also, be spelled Burmingham.

 

Blake – Blake

 

Bodkin – Bodkin

 

Brehan – Brehan

 

Browne – Browne can also, be spelled Brown.

 

Burke – Burke was a very common surname, in County Galway, Ireland.

 

Codyre – Codyre

 

Conealy – Conealy was a very common surname, in County Galway, Ireland. Conealy can also, be spelled Conneely.

 

Connolly – Connolly was a very common surname, in County Galway, Ireland.

 

Connor – Connor can also, be spelled Conner.

 

Corrib – Corrib

 

Darcy – Darcy

 

Deane – Deane can also, be spelled Dean.

 

DeBurgo – Deburgo

 

Dillon – Dillon

 

Donnellan – Donnellan

 

Doyle – Doyle

 

Duffy – Duffy

 

Dunmore – Dunmore

 

Egan – Egan was a very common surname, in County Galway, Ireland.

 

Eyre – Eyre

 

Fahy – Fahy was a very common surname, in County Galway, Ireland.

 

French – French

 

Flaherty – Flaherty was a very common surname, County Galway, Ireland.

 

Forde – Forde was a very common surname, in County Galway, Ireland. Forde can also, be spelled Ford.

 

Gately – Gately

 

Gillespie – Gillespie

 

Grimes – Grimes

 

Hall – Hall

 

Hannon – Hannon

 

Heyne – Heyne

 

Higgins – Higgins

 

Hughes – Hughes can also, be spelled Hewes or Hews.

 

Jennings – Jennings

 

Joyce – Joyce was a very common surname, in County Galway, Ireland.

 

Keane – Keane was a very common surname, in County Galway, Ireland. The surname of Keane can also, be spelled Kean.

 

Keegan – Keegan can also, be spelled Kegan and Keagan.

 

Kelly – Kelly was a very common surname, in County Galway, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kenny – Kenny was a very common surname, in County Galway, Ireland. The surname of Kenny can also, be spelled Kenney and Kinny.

 

King – King was a very common surname , in County Galway, Ireland.

 

Kitt – Kitt

 

Knockton – Knockton

 

Lavelle – Lavelle

 

Loftus – Loftus can also, be spelled Loftis.

 

Lyons – Lyons was a very common surname, in County Galway, in Ireland. The surname of Lyons can also, be spelled Lions.

 

MacConneely – MacConneely

 

MacConrey – MacConrey

 

MacCook – MacCook can also, be spelled MacCooke and McCooke.

 

MacDavie – MacDavie

 

MacDermott – MacDermott

 

MacDonnell – MacDonnell

 

MacEgan – MacEgan

 

MacGilduff – MacGilduff

 

MacGilkelly – MacGilkelly

 

MacHenry – MacHenry

 

MacHugh – MacHugh

 

MacKilduff – MacKilduff

 

MacKilkelly – MacKilkelly

 

MacKowge – MacKowge

 

MacNevin – MacNevin can also, be spelled MacNiven.

 

MacRedmond – MacRedmond

 

MacTully – MacTully

 

MacWard – MacWard

 

Madden – Madden

 

Madigan – Madigan

 

Mahon – Mahon

 

Mannion – Mannion was a very common surname, in County Galway, Ireland.

 

Martin – Martin

 

McDonagh – McDonagh was a very common surname, in County Galway, Ireland. The surname of McDonagh can also, be spelled MacDonagh.

 

Morris – Morris

 

Mullin – Mullin was a very common surname, in County Galway, Ireland.

 

Murphy – Murphy was a very common surname, in County Galway, Ireland.

 

Nevin – Nevin can also, be spelled Niven.

 

O’Cashin – O’Cashin

 

O’Cahill – O’Cahill can also, be spelled O’Kahill.

 

O’Callanan – O’Callanan

 

O’Canavan – O’Canavan

 

O’Cane – O’Cane

 

O’Cashin – O’Cashin

 

O’Cawley – O’Cawley

 

O’Cleary – O’Cleary can also, be spelled O’Clary.

 

O’Coffey – O’Caffey can also, be spelled O’Coffee.

 

O’Concannon – O’Concannon

 

O’Connellan – O’Connellan

 

O’Connelly – O’Connelly

 

O’Connor – O’Connor can also, be spelled O’Conner.

 

O’Coogan – O’Coogan

 

O’Cullen – O’Cullen

 

O’Cunnegan – O’Cunnegan

 

O’Curran – O’Curran

 

O’Dally – O’Dally

 

O’Daly – O’Daly

 

O’Devaney – O’Devaney

 

O’Donaghey – O’Donaghey

 

O’Donnell – O’Donnell

 

O’Donnellan – O’Donnellan

 

O’Doorly – O’Doorly can also, be spelled O’Doorley.

 

O’Downey – O’Downey

 

O’Doyle – O’Doyle

 

O’Dreenan – O’Dreenan

 

O’Duane – O’Duane can also be spelled O’Dwayne.

 

O’Dugan – O’Dugan

 

O’Fahy – O’Fahy

 

O’Fallon – O’Fallon

 

O’Feeney – O’Feeney can also be spelled O’Feeny.

 

O’Flaherty – O’Flaherty

 

O’Foran – O’Foran

 

O’Grady – O’Grady

 

O’Hall – O’Hall

 

O’Halloran – O’Halloran

 

O’Haverty  – O’Haverty

 

O’Hayes – O’Hayes can also, be spelled O’Hays.

 

O’Heyne – O’Heyne

 

O’Hoolighan – O’Hoolighan

 

O’Horan – O’Horan

 

O’Keaveney – O’Keaveney

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Kenny – O’Kenny can also, be spelled O’Kenney and O’Kinny.

 

O’Kerwan – O’Kerwan

 

O’Larkin O’Larkin

 

O’Lee – O’Lee

 

O’Leehan – O’Leehan

 

O’Lornan – O’Lornan

 

O’Lyne – O’Lyne

 

O’Madden – O’Madden

 

O’Maginn – O’Maginn

 

O’Mannin – O’Mannin

 

O’Meehan – O’Meehan

 

O’Mohan – O’Mohan

 

O’Moran – O’Moran

 

O’Mulkerrin – O’Mulkerrin

 

O’Mullally – O’Mullally

 

O’Mullan – O’Mullan

 

O’Mullarky – O’Mullarky

 

O’Mulrooney – O’Mulrooney

 

O’Naughton – O’Naughton

 

O’Ruane – O’Ruane

 

O’Scanlan – O’Scanlan

 

O’Scurry – O’Scurry

 

O’Sheehan – O’Sheehan

 

O’Shaughnessy – O’Shaughnessy

 

O’Sullivan – O’Sullivan

 

O’Toole – O’Toole was a very common surname, in County Galway, Ireland. O’Toole can also, be spelled O’Tool.

 

O’Tormey – O’Tormey

 

O’Tracey – O’Tracey can also, be spelled O’Tracy.

 

O’Tuohy – O’Tuohy

 

Richard – Richard

 

Skerret – Skerret can also, be spelled Skerett and Skeret.

 

Stanton – Stanton can also, be spelled Staunton.

 

Walsh – Walsh was a very common surname, in County Galway, Ireland.

 

Ward – Ward

 

County Kerry 

 

Abbey – Abbey  can also, be spelled Abey.

 

Brehon – Brehon

 

Brosnan – Brosnan was a very common surname, in County Kerry, Ireland.

 

Brown – Brown can also, be spelled Browne.

 

Cantillon – Cantillon

 

Clifford – Clifford was a very common surname in County Kerry, Ireland.

 

Connor – Connor was a very common surname in County Kerry, Ireland.

 

Cronin – Cronin was a very common surname, in County Kerry, Ireland.

 

Daly – Daly was a very common surname, in County Kerry, Ireland.

 

Ferritter – Ferritter

 

Fineen – Fineen

 

Fitzgerald – Fitzgerald was a very common surname, in County Kerry, Ireland. Fitzgerald can also, be spelled FitzGerald.

 

Fitzmaurice – Fitzmaurice can also, be spelled FitzMaurice.

 

Foley – Foley was a very common surname, in County Kerry, Ireland.

 

Griffin – Griffin was a very common surname, in County Kerry, Ireland.

 

Harrington – Harrington

 

Harte – Harte can also, be spelled Hart.

 

Hussey – Hussey

 

Joy – Joy

 

Leary – Leary was a very common surname, in County Kerry, Ireland.

 

Long – Long

 

Lynch – Lynch was a very common surname, in County Kerry, Ireland.

 

MacCarthy – MacCarthy was a very common surname, in County Kerry, Ireland. MacCarthy can also, be spelled McCarthy.

 

MacClancy – MacClancy

 

MacCrohan – MacCrohan

 

MacEgan – MacEgan

 

MacElligott – MacElligott

 

MacFineen – MacFineen

 

MacGillicuddy – MacGillicuddy

 

MacKenna – MacKenna

 

MacSheehy – MacSheehy

 

MacSweeney – MacSweeney

 

Magrath – Magrath

 

Mahoney – Mahoney was a very common surname, in County Kerry, Ireland.

 

Moore – Moore

 

Moriarity – Moriarty was a very common surname, in County Kerry, Ireland.

 

Murphy – Murphy was a very common surname, in County Kerry, Ireland.

 

O’Brennan – O’Brennan

 

O’Brosnaghan – O’Brosnaghan

 

O’Cahill – O’Cahill can also, be spelled O’Kahill.

 

O’Carroll – O’Carroll

 

O’Casey – O’Casey can also, be spelled O’Casy or O’Kasey.

 

O’Cluvane – O’Cluvane

 

O’Connell – O’Connell was a very common surname, in County Kerry, Ireland.

 

O’Conor – O’Conor can also, be spelled O’Connor.

 

O’Creagh – O’Creagh

 

O’Cronin – O’Cronin

 

O’Daley – O’Daley can also, be spelled O’Daly.

 

O’Delany – O’Delany

 

O’Donoghue – O’Donoghue

 

O’Doolin – O’Doolin

 

O’Downey – O’Downey

 

O’Dunady – O’Dunady

 

O’Falvey – O’Falvey

 

O’Feenaghty – O’Feenaghty

 

O’Flynn – O’Flynn

 

O’Foley – O’Foley

 

O’Galvin – O’Galvin

 

O’Grady – O’Grady

 

O’Griffin – O’Griffin

 

O’Guiney – O’Guiney

 

O’Hagarty – O’Hagarty

 

O’Hallissey – O’Hallissey

 

O’Harney – O’Harney

 

O’Healy – O’Healy can also, be spelled O’Healey.

 

O’Kelleher – O’Kelleher

 

O’Kennedy – O’Kennedy

 

O’Kissane – O’Kissane

 

O’Layne – O’Layne

 

O’Leahy – O’Leahy

 

O’Leane – O’Leane can also, be spelled O’Lean.

 

O’Long – O’Long

 

O’Mahoney – O’MaHoney

 

O’Mara – O’Mara can also, be spelled O’Marah.

 

O’Moran – O’Moran

 

O’ More – O’More

 

O’Moriarty – O’Moriarty

 

O’Moynihan – O’Moynihan

 

O’Mullane – O’Mullane

 

O’Quill – O’Quill can also be spelled O’Quille

 

O’Quinselan – O’Quinselan

 

O’Rahilly – O’Rahilly

 

O’Scanlan – O’Scanlan

 

O’Shea – O’Shea

 

O’Sheehan – O’Sheehan

 

O’Slattery – O’Slattery

 

O’Sugrue – O’Sugrue

 

O’Sullivan – O’Sullivan

 

O’Quinlan – O’Quinlan

 

Reidy – Reidy

 

Sears – Sears

 

Shea – Shea was a very common surname, in County Kerry, Ireland.

 

Slattery – Slattery

 

Stack – Stack

 

Sullivan – Sullivan was a very common surname, in County Kerry, Ireland.

 

Trant – Trant

 

Ventry – Ventry

 

Walsh – Walsh was a very common surname, in County Kerry, Ireland.

 

County Kildare

 

Aylmer – Aylmer

 

Bermingham – Bermingham can also, be spelled Burmingham.

 

Bolger – Bolger was a very common surname, in County Kildare, Ireland.

 

Bracken – Bracken can also, be spelled Braken.

 

Brennan – Brennan

 

Burke – Burke

 

Byrne – Byrne was a very common surname, in County Kildare, Ireland. Byrne can also, be spelled Byrn, Burn or Burne.

 

Carroll – Carroll was a very common surname, in County Kildare, Ireland.

 

Connor – Connor was a very common surname, in County Kildare, Ireland. The surname of Connor can be spelled Conner.

 

Delahoyd – Delahoyd

 

Dempsey – Dempsey

 

DeVesey – DeVesey

 

Doyle – Doyle was a very common surname, in County Kildare, Ireland.

 

Dunne – Dunne was a very common surname, in County Kildare, Ireland.

 

Earl – Earl can also, be spelled Earle.

 

Errill – Errill

 

Farrell – Farrell was a very common surname, in County Kildare, Ireland.

 

FitzEustace – FitzEustace can also, be spelled Fitzeustace.

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fitzhenry – Fitzhenry can also, be spelled FitzHenry.

 

Kelly – Kelly was a very common surname, in County Kildare, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Knowles – Knowles

 

Lawler – Lawler

 

MacDonnell – Mac Donnell can also, be spelled McDonnell.

 

MacTomyn – MacTomyn

 

Moore – Moore was a very common surname, in County Kildare, Ireland.

 

Murphy – Murphy was a very common surname, in County Kildare, Ireland.

 

Neill – Neill was a very common surname, in County Kildare, Ireland. The surname of Neill can also, be spelled Neille, Neile and Neil.

 

Nolan – Nolan was a very common surname, in County Kildare, Ireland.

 

O’Bracken – O’Bracken can also, be spelled O’Braken.

 

O’Bryne – O’Bryne

 

O’Carey – O’Carey can also, be spelled O’Cary.

 

O’Carroll – O’Carroll

 

O’Colgan – O’Colgan

 

O’Connor -O’Connor can also, be spelled O’Conner.

 

O’Cullen – O’Cullen

 

O’Dempsey – O’Dempsey can also, be spelled O’Dempsy.

 

O’Dowling – O’Dowling

 

O’Dunn – O’Dunn can also, be spelled Dunne.

 

O’Keary – O’Keary can also, be spelled O’Kery.

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Murrigan – O’Murrigan

 

O’ Nolan – O’Nolan

 

O’Toole – O’Toole can also, be spelled O’Tool.

 

Ryan – Ryan was a very common surname, in County Kildare, Ireland.

 

Sammon – Sammon

 

Smith – Smith was a very common surname, in County Kildare, Ireland.

 

Talbot – Talbot

 

Timmons – Timmons

 

Travers – Travers

 

Wogan – Wogan

 

County Kilkenny

 

Archdeacon – Archdeacon

 

Archer – Archer

 

Barron – Barron

 

Birch – Birch

 

Brennan – Brennan was a very common surname, in County Kilkenny.

 

Brien – Brien was a very common surname, in County Kilkenny, Ireland. Brien can also, be spelled Bryan.

 

Butler – Butler was a very common surname, in County Kilkenny, Ireland.

 

Byrne – Byrne was a very common surname, in County Kilkenny, Ireland.

 

Cantwell – Cantwell

 

Carroll – Carroll was a very common surname, in County Kilkenny, Ireland.

 

Cody – Cody

 

Comerford – Comerford

 

Declare – Declare

 

Delaney – Delaney was a very common surname, in County Kilkenny, Ireland. Can also, be spelled Delany.

 

DeMontmorency – DeMontmorency

 

Dowling – Dowling was a very common surname, in County Kilkenny, Ireland.

 

Dunne – Dunne was a very common surname, in County Kilkenny, Ireland. The surname of Dunne can also, be spelled Dunn.

 

Fitzpatrick – Fitzpatrick can also, be spelled FitzPatrick.

 

Forstal – Forstal

 

Gillespie – Gillespie

 

Gilpatrick – Gilpatrick

 

Grace – Grace

 

Greland – Greland

 

Henebry – Henebry

 

Keefe – Keefe

 

Kelly – Kelly was a very common surname, in County Kilkenny, Ireland. The surname of Kelly can also be spelled Kelley.

 

LeMarschal – LeMarschal

 

MacBreen – MacBreen can also, be spelled McBreen.

 

Maher – Maher was a very common surname, in County Kilkenny, Ireland.

 

MacGilpatrick – MacGilpatrick can also, be spelled McGilpatrick or Macgilpatrick.

 

Mockler – Mockler

 

Murphy -Murphy was a very common surname, in County Kilkenny, Ireland.

 

Neill – Neill was a very common surname, in County kilkenny, Ireland. Neill can also, be spelled Neille, Neile and Neil.

 

O’Bolger – O’Bolger

 

O’Brennan – O’Brennan

 

O’Broder – O’Broder

 

O’Brophy – O’Brophy

 

O’Callan – O’Callan

 

O’Carroll – O’Carroll

 

O’Coveney – O’Coveney

 

O’Delany – O’Delany can also, be spelled O’Delaney.

 

O’Donoghoe – O’Donoghoe

 

O’Doyle – O’Doyle

 

O’Dunphy – O’Dunphy

 

O’Gloran – O’Gloran

 

O’Hely – O’Hely can also, be spelled O’Healy or O’Healey.

 

O’Keefe – O’Keefe

 

O’Kealy – O’Kealy can also, be spelled O’Kely or O’Kealey.

 

O’Loughnan – O’loughnan

 

O’More – O’More

 

O’Phelan – O’Phelan

 

O’Queally – O’Queally

 

O’Ryan – O’Ryan

 

O’Shea – O’Shea

 

Phelan – Phelan was a very common suranme, in County Kilkenny, Ireland.

 

Power – Power was a very common surname, in County Kilkenny, Ireland.

 

Purcell – Purcell was a very common surname, in County Kilkenny, Ireland.

 

Rothe – Rothe can also, be spelled Roth.

 

Ryan – Ryan was a very common surname, in County Kilkenny, Ireland.

 

Shea – Shea was a very common surname, in County Kilkenny, Ireland.

 

Shortall – Shortall

 

Sweetman – Sweetman

 

Tobin – Tobin

 

Walsh – Walsh was a very common surname, County Kilkenny, Ireland.

 

County Laois

 

Brennan – Brennan was a very common surname, in County Laois, Ireland.

 

Butler – Butler

 

Byrne – Byrne was a very common surname, in County Laois, Ireland.

 

Carroll – Carroll was a very common surname, in County Laois, Ireland.

 

Convoy – Convoy was a very common surname, in County Laois, Ireland.

 

Delaney – Delaney was a very common surname, in County Laois, Ireland. Delaney can also, be spelled Delany.

 

Dempsey – Dempsey can also, be spelled Dempsy.

 

DeVesey – DeVesey

 

Dolan – Dolan

 

Dooliney – Dooliney

 

Doran – Doran can also, be spelled Doren or Dorin.

 

Dunne – Dunne was a very common surname, in County Laois, Ireland. Dunne can also, be spelled Dunn.

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fitzpatrick – Fitzpatrick was a very common surname, in County Laois, Ireland. The surname of Fitzgerald can also, be spelled FitzPatrick.

 

Harrigan – Harrigan

 

Kavanagh – Kavanagh was a very common surname, in County Laois, Ireland.

 

Kelly – Kelly was a very common surname, in County Laois, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kennedy – Kennedy was a very common surname, in County Laois, Ireland.

 

Lalor – Lalor was a very common surname, in County Laois, Ireland.

 

MacCashin – MacCashin can also, be spelled McCashin.

 

MacCostigan – MacCostigan

 

MacCrossan – MacCrossan

 

MacEvoy – MacEvoy

 

MacGilpatrick – MacGilpatrick

 

MacGorman – MacGorman

 

Moore – Moore

 

Mortimer – Mortimer

 

Murphy – Murphy was a very common surname, in County Laois, Ireland.

 

O’Bracken – O’Bracken can also, be spelled O’Braken.

 

O’Breen – O’Breen

 

O’Brennan – O’Brennan

 

O’Brogan – O’Brogan

 

O’Brophy – O’Brophy

 

O’Deegan – O’Deegan

 

O’Delany – O’Delany can also, be spelled O’Delaney.

 

O’Dempsey – O’Dempsey

 

O’Devoy – O’Devoy

 

O’Doran – O’Doran can also, be spelled O’Doren or O’Dorin.

 

O’Dowling – O’Dowling

 

O’Duff -O’Duff

 

O’Dunn – O’Dunn can also, be spelled O’Dunne.

 

O’Hourihan – O’Hourihan

 

O’Healy – O’Healy can also, be spelled O’Healey.

 

O’Keally – O’Keally

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Lawlor – O’Lawlor

 

O’Mooney – O’Mooney

 

O’More – O’More

 

O’Mulhall O’Mulhall

 

O’Regan – O’Regan

 

O’Tracey -O’Tracey can also, be spelled O’Tracy.

 

Phelan – Phelan was a very common surname, in County Laois, Ireland.

 

Ryan – Ryan was a very common surname, in County Laois, Ireland.

 

Whelen – Whelen was a very common surname, in County Laois, Ireland.

 

County Leitrim

 

Arthur – Arthur

 

Allan – Allan can also, be spelled Allen or Alan.

 

Beirne – Beirne was a very common surname, in County Leitrim, Ireland.

 

Dolan – Dolan was a very common surname, in County Leitrim, Ireland.

 

Flynn – Flynn was a very common surname, in County Leitrim, Ireland.

 

 

Forde – Forde can also, be spelled Ford.

 

Gallagher – Gallagher was a very common surname, in County Leitrim, Ireland.

 

Keany – Keany was a very common surname, in County Leitrim, Ireland. The surname of Keany can also, be spelled Keaney.

 

Kelly – Kelly was a very common surname, in County Leitrim, Ireland. The surname of Kelly can also, be spelled Kelley.

 

MacClancy – MacClancy

 

MacCoggan – MacCoggan

 

MacConsnamha – MacConsnamha

 

MacCoogan – MacCoogan

 

MacCosnave – MacCosnave

 

MacColreavy – MacColreavy

 

MacDorchy – MacDorchy

 

MacFergus – MacFergus

 

MacFinnevar – MacFinnevar

 

MacFlorin – MacFlorin

 

MacGanly – MacGanly can also, be spelled MacGanley.

 

MacGeerhy – MacGeerhy

 

MacGilhooly – MacGilhooly

 

MacGilmartin – MacGilmartin

 

MacGloin – MacGloin

 

MacGoldrick – MacGoldrick

 

MacGourtey – MacGourtey

 

MacGovern – MacGovern was a very common surname, in County Leitrim, Ireland.

 

MacGowan – MacGowan was a very common surname, in County Leitrim, Ireland.

 

MacKenny – MacKenny can also, be spelled MacKenney, MacKinny and McKenny.

 

MacKeon – MacKeon

 

MacMorrow – MacMorrow was a very common surname, in County Leitrim, Ireland.

 

MacPartian – MacPartian

 

MacRannall – MacRannall

 

MacShanley – MacShanley can also, be spelled MacShanly.

 

MacSharry – MacSharry was a very common surname, in County Leitrim, Ireland.

 

MacTeigue – MacTeigue

 

Maguire – Maguire was a very common surname, in County Leitrim, Ireland.

 

McDermott – McDermott

 

McHugh – McHugh was a very common surname, in County Leitrim, Ireland.

 

McLoughlin – McLoughlin was a very common surname, in County Leitrim, Ireland.

 

McTernan – McTernan was a very common surname, in County Leitrim, Ireland.

 

Meehan – Meehan

 

Moran – Moran was a very common surname, in County Leitrim, Ireland.

 

Mulvey – Mulvey was a very common surname, in County Leitrim, Ireland.

 

O’Carroll – O’Carroll

 

O’Curneen – O’Curneen

 

O’Dolan – O’Dolan

 

O’Dorcey – O’Dorcey can also, be spelled O’Dorcy.

 

O’Duigenan – O’Duigenan

 

O’Finn – O’Finn

 

O’Gallon – O’Gallon

 

O’Meeghan – O’Meeghan

 

O’Mulmoher – O’Mulmoher

 

O’Mulvey – O’Mulvey

 

O’Rodaghan – O’Rodaghan

 

O’Rourke – O’Rourke

 

Owen – Owen

 

Reilly – Reilly was a very common surname, in County Leitrim, Ireland. Reilly can also, be spelled Reily and Riley.

 

Reynolds – Reynolds was a very common surname, in County Leitrim, Ireland. Reynolds can also, be spelled Rennells.

 

Rooney – Rooney was a very common surname, in County Leitrim, Ireland.

 

Rourke – Rourke was a very common surname, in County Leitrim, Ireland.

 

Shanley – Shanley can also, be spelled Shanly.

 

Tiernan – Tiernan

 

County Limerick

 

Ahern – Ahern was a very common surname, in County Limerick, Ireland. The surname of Ahern can also, be spelled Ahearn.

 

Arthur – Arthur

 

Burke – Burke

 

Browne – Browne can also be spelled Brown.

 

Byrd – Byrd can also, be spelled Bird.

 

Collins – Collins was a very common surname, in County Limerick, Ireland.

 

Condon – Condon

 

Crawford – Crawford was originally from Scotland.

 

Creagh – Creagh

 

DeLacy – DeLacy can also, be spelled DeLacey.

 

Fitzgerald – Fitzgerald was a very common surname, in County Limerick, Ireland. The surname of Fitzgerald can also. be spelled FitzGerald.

 

Fitzgibbon – Fitzgibbon can also, be spelled FitzGibbon.

 

Fitzharris – Fitzharris can also, be spelled FitzHarris.

 

Gunnging – Gunning

 

Harold – Harold

 

Harris – Harris can also, be spelled Harriss.

 

Harte – Harte can also, be spelled Hart.

 

Hayes – Hayes was a very common surname, in County Limerick, Ireland. The surname of Hayes can also, be spelled Hays.

 

Kidney – Kidney

 

Knight – Knight

 

Lynch – Lynch was a very common surname, in County Limerick, Ireland.

 

Magee – Magee may have originally been spelled MacGee.

 

Mac Arthur – MacArthur can also, be spelled McArthur.

 

MacEneiry – MacEneiry

 

MacKeogh – MacKeogh

 

MacSheehy – MacSheehy

 

Magrath – Magrath may have originally been spelled MacGrath.

 

McCole – McCole

 

McCoy – McCoy

 

McNamara – McNamara was a very common surname, in County Limerick, Ireland. The surname of McNamara can also, be spelled MacNamara.

 

Moloney – Moloney was a very common surname, in County Limerick, Ireland.

 

Murphy – Murphy was a very common surname, in County Limerick, Ireland.

 

Neville – Neville was originally an English surname before it was Irish.

 

O’Billry – O’Billry

 

O’Brien – O’Brien was a very common surname, in County Limerick, Ireland. The surname of O’Brien can also, be spelled O’Bryan.

 

O’Casey – O’Casey can also, be spelled O’Casy.

 

O’Cassidy – O’Cassidy

 

O’Clerihan – O’Clerihan

 

O’Clerkin – O’Clerkin

 

O’Collins – O’Collins

 

O’Conlan – O’Conlan

 

O’Connell – O’Connell was a very common surname, in County Limerick, Ireland.

 

O’Connor – O’Connor was a very common surname, in County Limerick, Ireland.

 

O’Culhane – O’Culhane

 

O’Cullen – O’Cullen

 

O’Delaney – O’Delaney can also, be spelled O’Delany.

 

O’Dinnahan – O’Dinnahan

 

O’Donnell – O’Donnell was a very common surname, in County Limerick, Ireland.

 

O’Donovan – O’Donovan

 

O’Flannery – O’Flannery

 

O’Grady – O’Grady

 

O’Gunning – O’Gunning

 

O’Hallinan – O’Hallinan

 

O’Hea – O’Hea

 

O’Heffernan – O’Heffernan

 

O’Hely – O’Hely can also, be spelled O’Healy.

 

O’Honan – O’Honan

 

O’Hurley – O’Hurley can also, be spelled O’Hurly.

 

O’Kerwick – O’Kerwick

 

O’Kiely – O’Kiely

 

O’Kinneally – O’Kinneally

 

O’Kirby – O’Kirby

 

O’Leahy – O’Leahy

 

O’Longan – O’Longan

 

O’Mackesey – O’Mackesey

 

O’Morony – O’Morony

 

O’Mulcahy – O’Mulcahy

 

O’Mullhollan – O’Mullhollan

 

O’Nee – O’Nee

 

O’Quinn – O’Quinn can also, be spelled O’Quinne and O’Quin.

 

O’Ryan – O’Ryan

 

O’Scanlon – O’Scanlon

 

O’Sexton – O’Sexton

 

O’Shea – O’Shea

 

O’Sheehan – O’Sheehan

 

Purcell – Purcell

 

Roche – Roche

 

Rocke – Rocke

 

Russell – Russell

 

Ryan – Ryan was a very common surname, in County Limerick, Ireland.

 

Scarfield – Scarfield

 

Sheedy – Sheedy

 

Sullivan – Sullivan was a very common surname, in County Limerick, Ireland.

 

Tracy – Tracy can also, be spelled Tracey.

 

Troy – Troy

 

Wall – Wall

 

Walsh – Walsh was a very common surname, in County Limerick, Ireland.

 

White – White

 

Woulfe – Woulfe can also, be spelled Wolf, Wolfe, and Woulf.

 

County Longford

 

Brady – Brady was a very common surname, in County Longford, Ireland. The surname of Brady can also, be spelled Braidy and Bradey.

 

Casey – Casey can also, be spelled Casy and Kasey.

 

Donohoe – Donohoe was a very common surname, in County Longford, Ireland.

 

Farrell – Farrell was a very common surname, in County Longford, Ireland.

 

Fleming – Fleming was a surname reserved for those people, who come from Flanders. If those people came through one of the German areas, it might be spelled Flemming.

 

Flood – Flood

 

Fox – Fox

 

Kelly – Kelly was a very common surname, in County Longford, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kiernan – Kiernan was a very common surname, in County Longford, Ireland.

 

MacAtilla – MacAtilla can also, be spelled McAtilla.

 

MacCavan – MacCavan

 

MacConway -MacConway

 

MacCormac – MacCormac

 

MacGaynor – MacGaynor

 

MacGilchrist – MacGilchrist

 

MacGilligan – MacGilligan

 

MacHugh – MacHugh can also, be spelled McHugh and MacHewe.

 

MacMaster – MacMaster

 

Murphy – Murphy was a very common surname, in County Longford, Ireland.

 

O’Farrell – O’Farrell can also, be spelled O’Ferral.

 

O’Higgin – O’Higgin

 

O’Mulfenny – O’Mulfenny

 

O’Mulroy – O’Mulroy

 

O’Quinn – O’Quinn can also, be spelled O’Quinne and O’Quin.

 

O’Quinslean – O’Quinslean

 

O’Reilly – O’Reilly can also, be spelled O’Reily and O’Riley.

 

O’Ronan – O’Ronan

 

O’Sheridan – O’Sheridan

 

O’Slevin – O’Slevin

 

Quinn – Quinn was a very common surname, in County Longford, Ireland. The surname of Quinn can also, be spelled Quinne and Quin.

 

Reilly – Reilly was a very common surname, in County Longford, Ireland. The surname of Reilly can also, be spelled Reily and Riley.

 

Smith – Smith was a very common surname, in County Longford, Ireland. The surname of Smith can also, be spelled Smithe.

 

Tuite – Tuite may be a surname in itself, however it is also, a variation of the surname of Truit or Truitt.

 

County Louth

 

Bellew – Bellew can also, be spelled Bellue.

 

Boyle – Boyle was a very common surname, in County Longford, Ireland. The surname of Boyle can also, be spelled Boile or Boil.

 

Byrne – Byrne was a very common surname, in County Longford, Ireland. The surname of Bryne can also, be spelled Burn or Burne.

 

Carroll – Carroll was a very common surname, in County Longford, Ireland.

 

Clarke – Clarke was a very common surname, in County Longford, Ireland. The surname of Clarke can also, be spelled Clark.

 

Clinton – Clinton

 

Connor – Connor was a very common surname, in County Longford, Ireland. The surname of Connor can also, be spelled Conner.

 

DeGernon – DeGernan

 

DeVerdon – DeVerdon

 

Devereaux – Devereaux can also, be spelled Deveroe or Devero.

 

Donnelly – Donnelly was a very common surname, in County Longford, Ireland.

 

Dromgool – Dromgool

 

Duffy – Duffy was a very common surname, in County Louth, Ireland.

 

Farrell – Farrell was a very common surname, in County Louth, Ireland. The surname of Farrell can also, be spelled Ferral.

 

Hanratty- Hanratty was a very common surname, in County Louth, Ireland.

 

Hardy – Hardy

 

Kelly – Kelly was a very common surname, in County Louth, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Lynch – Lynch was a very common surname, in County Louth, Ireland.

 

MacBarron – MacBarron can also, be spelled McBarron.

 

MacCabe – MacCabe can also, be spelled McCabe.

 

MacCann – Mac Cann

 

MacGilmichael – MacGilmichael

 

MacKenny – MacKenny can also, be spelled McKenney and McKinny.

 

MacMahon – MacMahon

 

MacSolly – MacSolly

 

Martin – Martin was a very common surname, in County Louth, Ireland.

 

Mathews was a very common surname, in County Louth, Ireland. The surname of Mathews can be spelled Matthews.

 

McArdle – McArdle was a very common surname, in County Louth, Ireland. The surname of McArdle can also, be spelled MacArdle or McArdel.

 

McCourt – McCourt was a very common surname, in County Louth, Ireland.

 

McKenna – McKenna was a very common surname, in County Louth, Ireland.

 

Morgan – Morgan was a very common surname, in County Louth, Ireland. Morgan was a surname originally from Wales.

 

Murphy – Murphy was a very common surname, in County Louth, Ireland.

 

O’Branaghan – O’Branaghan

 

O’Carragher – O’Carragher

 

O’Carroll – O’Carroll

 

O’Coleman – O’Coleman can also, be spelled O’Colman.

 

O’Hare – O’Hare was a very common surname, in County Louth, Ireland.

 

O’Kelly – O’Kelly was a very common surname, in County Louth, Ireland. The surname of O’Kelly can also, be spelled O’Kelley.

 

O’Markey – O’Markey

 

O’Marron – O’Marron

 

O’Neny – O’Neny

 

O’Scanlon – O’Scanlon

 

Peppard – Peppard

 

Plunket – Plunket

 

Reilly – Reilly was a very common surname, in County Louth, Ireland. The surname of Reilly can also, be spelled Reily or Riley.

 

Rice – Rice was a very common surname, in County Louth, Ireland.

 

Taaffe – Taaffe

 

Shannon – Shannon

 

Small – Small

 

Smith – Smith was a very common surname, in County Louth, Ireland. The Surname of Smith can also, be spelled Smithe.

 

County Mayo

 

Barrett – Barrett

 

Browne -Browne can also be spelled Brown.

 

Burke – Burke was a very common surname, in County Mayo, Ireland. The surname of Burke can also, be spelled Burk.

 

Burris – Burris

 

Byrd – Byrd can also be spelled Bird.

 

Conn – Conn

 

Connor – Connor was a very common surname, in County Mayo, Ireland. The surname of Connor can also, be spelled Conner.

 

Conway – Conway was a very common surname, in County Mayo, Ireland.

 

Costello – Costello was originally a Spanish surname. It may have gone to Ireland, in 1588, with the Spanish Armada. The weather wrecked as many ships as the British. Many of the Spanish swam to Ireland, where they were welcomed as enemies of the British.

 

Crean – Crean

 

Cusack – Cusack

 

DeExeter – DeExeter

 

Dillon – Dillon

 

Doherty – Doherty was a very common surname, in County Mayo, Ireland.

 

Duffy – Duffy was a very common surname, in County Mayo, Ireland.

 

Durkan – Durkan was a very common surname, in County Mayo, Ireland. The surname of Durkan can also, be spelled Durkin.

 

Erris – Erris

 

Fleming – Fleming was the surname originally given to people from Flanders. Those people were very good weavers and were asked to go to many other countries; so those counties, could avoid paying high duties on the wares, from Flanders.

 

Gallagher – Gallagher was a very common surname, in County Mayo, Ireland.

 

Gibbons – Gibbons was a very common surname, in County Mayo, Ireland.

 

Higgins – Higgins was a very common surname, in County Mayo, Ireland.

 

Hughes – Hughes was a very common surname, in County Mayo, Ireland. The surname of Hughes can also, be spelled Hewes.

 

Jennings – Jennings was a surname that was sometimes changed to Grimes, by some of its owners. We have no reason.

 

Jordan – Jordan

 

Joyce – Joyce was a very common surname, in County Mayo, Ireland.

 

Kane – Kane

 

Kearns – Kearns can also, be spelled Karns, Carns and Cearns.

 

Kelly – Kelly was a very common surname, in County Mayo, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Killala – Kilala

 

Lavin – Lavin

 

Lawless

 

Leonard – Leonard

 

Loftus – Loftus can also, be spelled Loftis.

 

Lynott – Lynott

 

Lyons – Lyons was a very common surname, in County Mayo, Ireland. The surname of Lyons can also, be spelled Lions.

 

MacAndrew – MacAndrew can also, be spelled McAndrew.

 

MacAveely – MacAveely

 

MacCunneen – MacCunneen

 

MacDavett – MacDavett

 

MacDonnell – MacDonnell

 

MacEvilly – MacEvilly

 

MacGarry – MacGarry

 

MacGavan – MacGavan

 

MacGeraghty – MacGeraghty

 

MacGibbon – MacGibbon

 

MacGreal – MacGreal

 

MacHale – MacHale was a very common surname, in County Mayo, Ireland.

 

MacHenry – MacHenry can also, be spelled McHenry.

 

MacJordan – MacJordan

 

MacKerribly – MacKerribly

 

MacLaughlin – MavLaughlin

 

MacMorris – MacMorris

 

MacNally – MacNally

 

MacNicholas – MacNicholas

 

MacNulty – MacNulty

 

MacPhilbin – MacPhilbin

 

MacPhillips – MacPhillips

 

Martins – Martins

 

May – May

 

McHugh – McHugh was a very common surname, in County Mayo, Ireland. The surname of McHugh can also, be spelled MacHugh.

 

Moran – Moran was a very common surname, in County Mayo, Ireland.

 

Morris – Morris

 

Murphy – Murphy was a very common surname, County Mayo, Ireland.

 

Murrish – Murrish

 

Milford – Milford

 

Meelick – Meelick

 

Morris – Morris

 

Nangle – Nangle can also, be spelled Nangel.

 

O’Bannan – O’Bannan

 

O’Beirn – O’Beirn

 

O’Bligh – O’Bligh can also, be spelled O’Blye.

 

O’Brogan – O’Brogan

 

O’Cahaney – O’Cahaney

 

O’Callaghan – O’Callaghan

 

O’Canny – O’Canny

 

O’Carney – O’Carney

 

O’Clery – O’Clery can also, be spelled O’Cleary.

 

O’Comane – O’Camane

 

O’Connigan – O’Connigan

 

O’Connellan – O’Connellan

 

O’Conway – O’Conway

 

O’Conor – O’Conor can also, be spelled O’Connor.

 

O’Coolahan – O’Coolahan

 

O’Commin – O’Commin

 

O’Derrig – O’Derrig

 

O’Dolan – O’Dolan

 

O’Donnell – O’Donnell

 

O’Dorcey – O’Dorcey can also, be spelled O’Dorsey.

 

O’Dougherty – O’Dougherty

 

O’Dowd – O’Dowd

 

O’Duffy – O’Duffy

 

O’Dugan – O’Dugan

 

O’Fergus – O’Fergus

 

O’Finan – O’Finan

 

O’Finnigan – O’Finnigan

 

O’Flannery – O’Flannery

 

O’Flynn – O’Flynn

 

O’Gara – O’Gara

 

O’Gilleen -O’Gilleen

 

O’Gearan – O’Gearan

 

O’Gormley – O’Gormley can also, be spelled O’Gormly.

 

O’Grady – O’Grady

 

O’Halloran – O’Halloran

 

O’Henaghan – O’Henaghan

 

O’Higgin – O’Higgin

 

O’Keerin – O’Keerin

 

O’Keevane – O’Keevane

 

O’Kerrigan – O’Kerrigan

 

O’Killeen – O’Killeen

 

O’Kirwan – O’Kirwan

 

O’Larissey – O’Larissey

 

O’Malley – O’Malley was a very common surname, in County Mayo, Ireland. The surname of O’Malley can also be spelled O’Mally.

 

O’Moran – O’Moran

 

O’Mulkerin – O’Mulkerin

 

O’Mulleeny – O’Mulleeny

 

O’Mulrenin – O’Mulrenin

 

O’Mullarkey – O’Mullarkey

 

O’Mullover – O’Mullover

 

O’Mulroy – O’Mulroy

 

O’Murray -O’Murray

 

O’Quigley – O’Quigley can also, be spelled O’Quigly.

 

O’Quinn – O’Quinn – can also, be spelled O’Quinne or O’Quin.

 

O’Roddan – O’Roddan

 

O’Rolan – O’Rolan

 

O’Ronan – O’Ronan

 

O’Rory – O’Rory

 

O’Tierney – O’Tierney can also, be spelled O’Tierny.

 

O’Tolleran – O’Tolleran

 

O’Toole – O’Toole can also, be spelled O’Tool.

 

O’Towey – O’Towey

 

Petit – Petit can also, be spelled Petitt.

 

Phillips – Phillips

 

Prendergast – Prendergast

 

Reid – Reid can also, be spelled Read, Reade and Reed. Reid is the Scottish way, of spelling Reid.

 

Reilly – Reilly was a very common surname, in County Mayo, Ireland. The surname of Reilly can also, be spelled Reily or Riley.

 

Solan – Solan

 

Staunton – Staunton can also, be spelled Stanton.

 

Sweeney – Sweeney was a very common surname, in County Mayo, Ireland.

 

Walsh – Walsh was a very common surname, in County Mayo, Ireland.

 

County Meath

 

Barnewall – Barnewall can also, be spelled Barnwall.

 

Bates – Bates

 

Beatty – Beatty can also, be spelled Beaty.

 

Bellew – Bellew can also, be spelled Bellue.

 

Betagh – Betagh

 

Brady – Brady was a very common surname, in County Meath, Ireland. The surname of Brady can also, be spelled Braidy and Bradey.

 

Bregin – Bregin

 

Brien – Brien was a very common surname, in County Meath, Ireland. The surname of Brien can also, be spelled Bryan.

 

Butler – Butler

 

Byrne – Byrne was a very common surname, in County Meath, Ireland. The surname of Byrne can also, be spelled Burne or Burn.

 

Cheevers – Cheevers

 

Clarke – Clarke was a very common surname, in County Meath, Ireland. The surname of Clarke can also, be spelled Clark.

 

Coleman – Coleman can also, be spelled Colman.

 

Connor – Connor was a very common surname, in County Meath, Ireland. The surname of Connor can also, be spelled Conner.

 

Cruise – Cruise

 

Cusack – Cusack

 

Daly – Daly was a very common surname, in County Meath, Ireland. The surname of Daly can also, be spelled Daley.

 

Darcy – Darcy

 

Dardis – Dardis

 

Dargan – Dargan

 

DeBathe – DeBathe can also, be spelled DeBath.

 

DeGeneville – DeGeneville

 

DeLacy – DeLacy can also, be spelled DeLacey.

 

DeMortimer – DeMortimer

 

Dillon – Dillon

 

Dowdall – Dowdall can also, be spelled Dowdal.

 

Dowth – Dowth

 

Drake – Drake

 

Duffy – Duffy was a very common surname, in County Meath, Ireland.

 

Dunne – Dunne was a very common surname, in County Meath, Ireland. The surname of Dunne can also, be spelled Dunn.

 

Farrell – Farrell was a very common surname, in County Meath, Ireland. The surname of Farrell can also, be spelled Ferral.

 

Farrelly – Farrelly was a very common surname, in County Meath, Ireland. The surname of Farrelly can also, be spelled Farrely.

 

FitzEustace – FitzEustace can also, be spelled Fitzeustace.

 

Fleming – Fleming was a surname that was given to people, who were from Flanders. Many countries imported the weavers from Flanders, rather than paying the duties on the goods that they made. If the Flemings went though German areas, the name was often spelled Flemming.

 

Hayes – Hayes can also, be spelled Hays.

 

Hussey – Hussey can also, be spelled Hussy.

 

Kells – Kells

 

Kelly – Kelly was a very common surname, in County Meath, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Langan – Langan

 

Logan – Logan

 

Lowther – Lowther

 

Lynch – Lynch was a very common surname, in County Meath, Ireland.

 

MacEntee – MacEntee can also, be spelled McEntee.

 

MacGrane – MacGrane

 

Maguire – Maguire was a very common surname, in County Meath, Ireland. The surname of Maguire can also, be spelled McGuire or MacGuire.

 

Mahon – Mahon was a very common surname, in County Meath, Ireland.

 

Martin – Martin was a very common surname, in County Meath, Ireland. The surname of Martin can also, be spelled Marten.

 

Marward – Marward

 

Mathews – Mathews was a very common surname, in County Meath, Ireland. The surname of Mathews can also, be spelled Matthews.

 

Missett – Missett

 

Mooney – Mooney can also, be spelled Moony.

 

Nangle – Nangle can also, be spelled Nangel.

 

Netterville – Netterville

 

Nugent – Nugent

 

O’Carolan – O’Carolan

 

O’Coffey – O’Coffey can also, be spelled O’Coffee.

 

O’Conolly – O’Conolly can also, be spelled O’Connelly.

 

O’Devane – O’Devane can also, be spelled O’Devain.

 

O’Dunn – O’Dunn can also, be spelled O’Dunne.

 

O’Fox – O’Fox

 

O’Gogarty – O’Gogarty

 

O’Halligan – O’Halligan

 

O’Hand – O’Hand

 

O’Hart – O’Hart

 

O’Hea – O’Hea

 

O’Hennessy – O’Hennessy

 

O’Kelly – O’Kelly can also be spelled O’Kelley.

 

O’Kindellan – O’Kindellan

 

O’Loughnane – O’Loughnane

 

O’Melaghlin – O’Melaghlin

 

O’Mullhollan – O’Mullhollan

 

O’Murtagh – O’Murtagh

 

O’Regan – O’Regan can also, be spelled O’Reagan.

 

O’Reilly – O’Reilly can also, be spelled O’Reily or O’Riley.

 

O’Rory – O’Rory

 

O’Traynor – O’Traynor

 

Peppard -Peppard

 

Plunkett – Plunkett

 

Preston – Preston

 

Reilly – Reilly was a very common surname, in County Meath, Ireland. The surname of Reilly can also, be spelled Reily or Riley.

 

Rogers – Rogers can also, be spelled Rodgers.

 

Smith – Smith was a very common surname, in County Meath, Ireland.

 

Taylor – Taylor can also, be spelled Tailor.

 

County Monaghan was one of nine counties, that was originally part of the very large County Ulster.

County Monaghan was one of three counties, that became part of the Republic of Ireland, in 1921.

 

Clancy – Clancy

 

Connolly – Connolly was a very common surname, in County Monaghan, Ireland. The surname of Connolly can also, be spelled Connelly.

 

Deveraux – Deveraux can also, be spelled Deveroe or Devero.

 

Duffy – Duffy was a very common surname, in County Monaghan, Ireland.

 

Gernon – Gernon

 

Gilroy – Gilroy

 

Hayes – Hayes can also be spelled Hays.

 

Hughes – Hughes was a very common surname, in County Monaghan, Ireland. The surname of Hughes can also, be spelled Hewes or Hews.

 

Keily – Keily was a very common surname, in County Monaghan, Ireland.

 

Lawlor – Lawlor

 

Monaghan – Monaghan

 

MacAneeny – MacAneeny

 

MacArdle – MacArdle can also, be spelled McArdle.

 

MacBennett – MacBennett

 

MacCabe – MacCabe was a very common surname, in County Monaghan, Ireland. MacCabe can also, be spelled McCabe.

 

MacDonnell – MacDonnell can also, be spelled McDonnell.

 

MacGilmichael – MacGilmichael

 

MacGilroy – MacGilroy

 

MacGorman – MacGorman

 

MacKenna – MacKenna was a very common surname, in County Monaghan, Ireland.

 

MacMacken – MacMacken

 

MacMahon – MacMahon was a very common surname, in County Monaghan, Ireland.

 

MacNally – MacNally

 

MacNeney – MacNeney

 

MacOscar – MacOscar

 

MacQuade – MacQuade can also, be spelled McQuade.

 

Maguire – Maguire was a very common surname, in County Monaghan, Ireland. Maguire can also be spelled MacGuire or McGuire.

 

Martin – Martin was a very common surname, in County Monaghan, Ireland. Martin can also, be spelled Marten.

 

Murphy – Murphy was a very common surname, in County Monagha, Ireland.

 

O’Boylan – O’Boylan

 

O’Branagan – O’Branagan

 

O’Callan – O’Callan

 

O’Cassidy – O’Cassidy

 

O’Connolly – O’Connolly can also, be spelled O’Connelly.

 

O’Corgley – O’Corgley can also, be spelled O’Corgly.

 

O’Cosgrave – O’Cosgrave

 

O’Donegan – O’Donegan

 

O’Finn – O’Finn

 

O’Hanratty – O’Hanratty

 

O’Heaney – O’Heaney can also, be spelled O’Heney or O’Heany.

 

O’Hoey – O’Hoey

 

O’Larkin – O’Larkin

 

O’Loan – O’Loan

 

O’Marron – O’Marron

 

O’Neny – O’Neny

 

Quinn – Quinn was a very common surname, in County Monaghan, Ireland. The surname of Quinn can also, be spelled Quinne or Quin.

 

Shannon – Shannon

 

Smith – Smith was a very common surname, in County Monaghan, Ireland. The surname of Smith can also, be spelled Smithe.

 

Traynor – Traynor

 

Woods was a very common surname, in County Monaghan, Ireland.

 

County Offaly was formerly King’s County. The County name comes from the ancient Kingdom of Contae Uibh Fhaili.

 

Burr – Burr

 

Carroll was a very common surname, in County Offaly, Ireland.

 

Cogan – Cogan

 

Daly – Daly was a very common surname, in County Offaly, Ireland. The surname of Daly can also, be spelled Daley.

 

DeLacy – DeLacy can also, be spelled DeLacey.

 

Dempsey – Dempsey was a very common surname, in County Offaly, Ireland.

 

Dunne – Dunne was a very common surname, in County Offaly, Ireland. The surname of Dunne can also, be spelled Dunn.

 

Egan – Egan was a very common surname, in County Offaly, Ireland.

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fitzsimon – Fitzsimon can also, be spelled FitzSimmon.

 

Fox – Fox

 

Hennessy – Hennessy can also, be spelled Hennessey or Hennessee.

 

Hoolahan – Hoolahan

 

Hussey – Hussey can also, be spelled Hussy.

 

Kelly – Kelly was a very common surname, in County Offaly, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kennedy – Kennedy was a very common surname, in County Offaly, Ireland.

 

Kenny – Kenny was a very common surname, in County Offaly, Ireland. The surname of Kenny can also, be spelled Kenney or Kinny.

 

LeStrange – LeStrange

 

Maher – Maher was a very common surname, in County Offaly, Ireland.

 

Mooney – Mooney can also, be spelled Moony.

 

MacClelland – MacClelland can also, be spelled McClelland.

 

MacCoghlan – MacCoghlan

 

MacCorcoran – MacCorcoran

 

MacGilfoyle – MacGilfoyle

 

Molloy – Molloy was a very common surname, in County Offaly, Ireland.

 

Mooney – Mooney was a very common surname, in County Offaly, Ireland. The surname of Mooney can also, be spelled Moony.

 

Murray – Murray was a very common surname, in County Offaly, Ireland. The surname of Murray can also, be spelled Murry.

 

O’Bannon – O’Bannon

 

O’Behan – O’Behan

 

O’Bergin – O’Bergin

 

O’Breen – O’Breen

 

O’Caherny – O’Caherny

 

O’Carroll – O’Carroll

 

O’Connor – O’Connor can also, be spelled O’Conner.

 

O’Cunneen – O’Cunneen

 

O’Dempsey – O’Dempsey can also, be spelled O’Dempsy.

 

O’Dooly – O’Dooly

 

O’Dullahanty – O’Dullahanty

 

O’Fallon – O’Fallon

 

O’Flanagan – O’Flanagan

 

O’Flattery – O’Flattery

 

O’Harly – O’Harly

 

O’Hennessy – O’Hennessy

 

O’Holohan – O’Holohan

 

O’Madden – O’Madden

 

O’Malone – O’Malone

 

O’Meagher – O’Meagher

 

O’Molloy – O’Molloy

 

O’Mooney – O’Mooney can also, be spelled O’Moony.

 

O’Mulligan – O’Mulligan

 

O’Mulvany – O’Mulvany

 

O’Mulready – O’Mulready

 

O’Reagan – O’Reagan

 

O’Rigney – O’Rigney can also, be spelled O’Rigny.

 

O’Riordon – O’Riordon

 

Walsh – Walsh was a very common surname, in County Offaly, Ireland.

 

Warren – Warren

 

County Roscommon

 

Boyle – Boyle can also, be spelled Boile or Boil.

 

Beirne – Beirne was a very common surname, in County Roscommon, Ireland.

 

Brennan – Brennan was a very common surname, in County Roscommon, Ireland.

 

Brodie – Brodie

 

Carolan – Carolan

 

Conniff – Conniff

 

Connor – Connor was a very common surname, in County Roscommon, Ireland. The Surname of Connor can also, be spelled Conner.

 

Conroy – Conroy

 

Coughlan – Coughlan

 

Cox – Cox

 

Coyle – Coyle

 

Dillon -Dillon

 

Flanagan – Flanagan was a very common surname, in County Roscommon, Ireland.

 

Flynn – Flynn was a very common surname, in County Roscommon, Ireland.

 

Gately – Gately can also, be spelled Gateley.

 

Gillooly – Gillooly

 

Hayes – Hayes can also, be spelled Hays.

 

Higgins – Higgins was a very common surname, in County Roscommon, Ireland.

 

Kilronan – Kilronan

 

Kelly – Kelly was a very common surname, in County Roscommon, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kenny – Kenny was a very common surname, in County Roscommon, Ireland. The surname of Kenny can also, be spelled Kenney or Kinny.

 

MacBrennan – MacBrennan can also, be spelled McBrennan.

 

MacDermott – MacDermott was a very common surname, in County Roscommon, Ireland.

 

MacDockery – MacDockery

 

MacDowell – MacDowell

 

MacGeraghty – MacGeraghty

 

MacGlynn – MacGlynn

 

MacGovern – MacGovern

 

MacGreevy – MacGreevy

 

MacKeogh – MacKeogh

 

MacKeon – MacKeon

 

MacManus – MacManus

 

MacMonaghan – MacMonaghan

 

MacOiraghty – MacOiraghty

 

MacQuilly – MacQuilly

 

MacTeigue – MacTeigue

 

MacWeeney – MacWeeney

 

Mace – Mace

 

McDonagh – McDonagh was a very common surname, in County Roscommon, Ireland. The surname of McDonagh can also, be spelled MacDonagh.

 

Murphy – Murphy

 

Murray – Murray was a very common surname, in County Roscommon, Ireland.

 

O’Beirne – O’Beirne

 

O’Cahill – O’Cahill

 

O’Cashin – O’Cashin

 

O’Clabby – O’Clabby

 

O’Concannon – O’Concannon

 

O’Connor – O’Connor can also be spelled O’Conor.

 

O’Connellan – O’Connellan

 

O’Cooney – O’Cooney

 

O’Corr – O’Corr

 

O’Dempsey – O’Dempsey

 

O’Donnelan – O’Donnelan

 

O’Duigenan – O’Duigenan

 

O’Duffy – O’Duffy

 

O’Dugan – O’Dugan

 

O’Fallon – O’Fallon

 

O’Feeheny – O’Feeheny

 

O’Finaghty – O’Finaghty

 

O’Fihelly – O’Fihelly

 

O’Finegan – O’Finegan

 

O’Flanagan – O’Flanagan

 

O’Furey – O’Furey

 

O’Flynn – O’Flynn

 

O’Giblin O’Giblin

 

O’Glennon – O’Glennon

 

O’Gormley – O’Gormley can also, be spelled O’Gormly.

 

O’Hanley – O’Hanley can also, be spelled O’Hanly.

 

O’Kelly O’Kelly can also be spelled O’Kelley.

 

O’Kenny – O’Kenny can also, be spelled O’Kenney or O’Kinny.

 

O’Lavan – O’Lavan

 

O’Loman – O’Loman

 

O’Lonnegan – O’Lonnegan

 

O’Maginn – O’Maginn

 

O’Malbride – O’Malbride

 

O’Manning – O’Manning

 

O’Mulconry – O’Mulconry

 

O’Mullaney – O’Mullaney

 

O’Mulkerrin – O’Mulkerrin

 

O’Mulloy – O’Mulloy

 

O’Mulready – O’Mulready

 

O’Mulrennan  – O’Mulrennan

 

O’Muvihill – O’Mulvihill

 

O’Murray – O’Murray

 

O’Naughton – O’Naughton

 

O’Norton – O’Norton

 

O’Rattigan – O’Rattigan

 

Quinn – Quinn was a very common surname, in County Roscommon, Ireland. The surname of Quinn can also, be spelled Quinne or Quin.

 

Regan – Regan was a very common surname, in County Roscommon, Ireland. The surname of Regan can also, be spelled Reagan.

 

Towey – Towey was a very common surname, in County Roscommon, Ireland.

 

County Sligo

 

Boyle – Boyle

 

Brennan – Brennan was a very common surname, in County Sligo, Ireland.

 

Burke – Burke can also, be spelled Burk.

 

Cooke – Cooke can also, be spelled Cook.

 

Connolly – Connolly can also, be spelled Connelly.

 

Durkin – Durkin was a very common surname, in County Sligo, Ireland. The surname of Durkin can also, be spelled Durkan.

 

Feeney – Feeney was a very common surname, in County Sligo, Ireland.

 

Flynn – Flynn was a very common surname, in County Sligo, Ireland.

 

Gallagher – Gallagher was a very common surname, in County Sligo, Ireland.

 

Gilmartin – Gilmartin was a very common surname, in County Sligo, Ireland.

 

Harte – Harte was a very common surname, in County Sligo, Ireland. The surname of Harte can also, be spelled Hart.

 

Henry – Henry was a very common surname, in County Sligo, Ireland.

 

Kelly – Kelly  was a very common surname, in County Sligo, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kennedy – Kennedy was a very common surname, in County Sligo, Ireland.

 

Kilrehill – Kilrehill

 

Leonard – Leonard was a very common surname, in County Sligo, Ireland.

 

MacAlary – MacAlary can also, be spelled McAlary.

 

MacBreheny – MacBreheny

 

MacClancy – MacClancy

 

MacConway – MacConway

 

MacDermott – MacDermott

 

MacDonough – MacDonough

 

MacDurkan – MacDurkan

 

MacErlean – MacErlean

 

MacFirbis – MacFirbis

 

MacGeraghty – MacGerghty

 

MacGilpin – MacGilpin

 

MacKilbane – MacKilbane

 

McGowan – McGowan was a very common surname, in County Sligo, Ireland.

 

McLoughlin – McLoughlin was a very common surname, in County Sligo, Ireland.

 

O’Boland – O’Boland

 

O’Breslin – O’Breslin

 

O’Brogan – O’Brogan

 

O’Cavagan – O’Cavagan

 

O’Colman – O’Colman can also, be spelled O’Coleman.

 

O’Conaghty – O’Conaghty

 

O’Conboy – O’Conboy

 

O’Connachtan – O’Connachtan

 

O’Conor – O’Conor

 

O’Conway – O’Conway

 

O’Corley – O’Corley can also, be spelled O’Corly.

 

O’Corr -O’Corr

 

O’Crean – O’Crean

 

O’Devlin – O’ Devlin

 

O’Donnell – O’Donnell

 

O’Dowd – O’Dowd

 

O’Feeney – O’Feeney

 

O’Finn – O’Finn

 

O’Flannelly – O’Flannelly

 

O’Gara – O’Gara

 

O’Gavagan – O’Gavagan

 

O’Greane – O’Greane

 

O’Hara – O’Hara was a very common surname, in County Sligo, Ireland.

 

O’Harte – O’Harte can also, be spelled O’Hart.

 

O’Hely – O’Hely can also, be spelled O’Healy.

 

O’Higgins – O’Higgins

 

O’Howley – O’Howley can also, be spelled O’Howly.

 

O’Kanavaghan – O’Kanavaghan

 

O’Keevane – O’Keevane

 

O’Kernaghan – O’Kernaghan

 

O’Loughman – O’Loughman

 

O’Loughrey – O’Loughrey

 

O’Meehan -O’Meehan

 

O’Mohan – O’Mohan

 

O’Moran O’Moran

 

O’Mongan – O’Mongan

 

O’Morrison – O’Morrison

 

O’Morrissey – O’Morrissey

 

O’Moynagh – O’Moynagh

 

O’Mulclohy – O’Mulclohy

 

O’Mullany – O’Mullany

 

O’Mulvany – O’Mulvany

 

O’Noone – O’Noone

 

O’Rafferty – O’Rafferty

 

O’Scannell -O’Scannell

 

O’Somohan – O’Somohan

 

O’Spelman – O’Spelman

 

O’Tarpey – O’Tarpey

 

Scanlon – Scanlon was a very common surname, in County Sligo, Ireland.

 

Sheridan – Sheridan was a very common surname, in County Sligo, Ireland.

 

Spillane – Spillane

 

Stenson – Stenson was a very common surname, in County Sligo, Ireland.

 

Taaffe – Taaffe

 

Walker – Walker

 

Walsh – Walsh was a very common surname, in County Sligo, Ireland. The surname of Walsh can also, be spelled Walshe.

 

Waters – Waters

 

White – White

 

Wilson – Wilson

 

County Tipperary

 

Burke -Burke can also, be spelled Burk.

 

Butler – Butler

 

Cahir – Cahir

 

DeBurgo – DeBurgo

 

Dwyer – Dwyer was a very common surname, in County Tipperary, Ireland. The surname of Dwyer can also, be spelled Dwire.

 

Everard – Everard

 

Fitzgerald can also, be spelled FitzGerald.

 

Gleeson – Gleeson was a very common surname, in County Tipperary, Ireland. The surname of Gleeson can also, be spelled Gleason.

 

Grace – Grace

 

Greene – Greene can also, be spelled Green.

 

Greer – Greer

 

Haggan – Haggan

 

Hally – Hally can also, be spelled Halley

 

Hayes – Hayes was a very common surname, in County Tipperary, Ireland.The surname of Hayes can also, be spelled Hays.

 

Hennessey – Hennessey can also, be spelled Hennessy or Hennessee.

 

Hogan – Hogan was a very common surname, in County Tipperary, Ireland.

 

Kelly – Kelly was a very common surname, in County Tipperary, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Kennedy – Kennedy was a very common surname, in County Tipperary, Ireland.

 

Lee – Lee

 

Leydon – Leydon

 

Lonergan – Lonergan was a very common surname, in County Tipperary, Ireland.

 

Lynch – Lynch

 

MacCall – MacCall

 

MacCarthy – MacCarthy

 

MacCorcoran – MacCorcoran

 

MacCormac – MacCormac

 

MacEgan – MacEgan

 

MacEnerny – MacEnerny

 

MacGilfoyle – MacGilfoyle

 

Magrath – Magrath  was a very common surname, in County Tipperary, Ireland. The surname of Magrath can also, be spelled McGrath.

 

Maher – Maher was a very common surname, in County Tipperary, Ireland.

 

Mathew – Mathew can also, be spelled Matthew.

 

Mockler – Mockler

 

Needham – Needham

 

O’Breslin – O’Breslin

 

O’Brien – O’Brien was a very common surname in County Tipperary, Ireland. The surname of O’Brien can also, be spelled O’Bryan.

 

O’Cahill – O’Cahill can also, be spelled O’Kahill.

 

O’Callaghan – O’Callaghan

 

O’Carroll – O’Corrall

 

O’ Corcoran – O’Corcoran

 

O’Cuire – O’Cuire

 

O’Cullen – O’Cullen

 

O’Cullenan – O’Cullenan

 

O’Cune – O’Cune

 

O’Danagher – O’Danagher

 

O’Dea – O’Dea

 

O’Dermody – O’Dermody

 

O’Dinan – O’Dinan

 

O’Dinerty – O’Dinerty

 

O’Donegan – O’Donegan

 

O’Donnell – O’Donnell

 

O’Donorty – O’Donorty

 

O’Dwyer – O’Dwyer can also, be spelled O’Dwire.

 

O’Fahey – O’Fahey

 

O’Finerty – O’Finerty

 

O’Fogarty – O’Fogarty

 

O’Furey – O’Furey

 

O’Gleeson – O’Gleeson can also, be spelled O’Gleason.

 

O’Halley – O’Halley can also, be spelled O’Hally.

 

O’Hartigan – O’Hartigan

 

O’Heffernan – O’Heffernan

 

O’Hickey – O’Hickey can also, be spelled O’Hicky.

 

O’Hogan – O’Hogan

 

O’Hurley – O’Hurley can also, be spelled O’Hurly.

 

O’Kean – O’Kean

 

O’Kearney – O’Kearney can also, be spelled O’Kerney or O’Kearny.

 

O’Keeley – O’Keeley can also, be spelled O’Keely.

 

O’Kelleher – O’Kelleher

 

O’Kennedy – O’Kennedy

 

O’Lanigan – O’Lanigan

 

O’Larkin – O’Larkin

 

O’Leahy – O’Leahy

 

O’Lenahan – O’Lenahan

 

O’Lomasney – O’Lomasney

 

O’Lonergan – O’Lonergan

 

O’Mackey – O’Mackey

 

O’Malquiney – O’Malquiney

 

O’Meagher – O’Meagher

 

O’Meara – O’Meara

 

O’Meehan – O’Meehan

 

O’Merry – O’Merry

 

O’Morrissey – O’Morrissey

 

O’Mulcahy – O’Mulcahy

 

O’Mulrian – O’Mulrian

 

O’Quinlan – O’Quinlan

 

O’Quinlevan – O’Quinlevan

 

O’Quirke – O’Quirke

 

O’Reidy – O’Reidy

 

O’Ryan – O’Ryan

 

O’Scully – O’Scully

 

O’Sexton – O’Sexton

 

O’Shanahan – O’Shanahan

 

O’Shea – O’Shea

 

O’Slattery – O’Slattery

 

O’Spillane – O’Spillane

 

O’Sullivan – O’Sullivan

 

O’Trehy – O’Trehy

 

Phelan – Phelan

 

Prendergast – Prendergast

 

Purcell – Purcell

 

Ryan – Ryan was a very common surname, in County Tipperary, Ireland.

 

Sheady – Sheady

 

Troy – Troy

 

Walsh – Walsh was a very common surname, in County Tipperary, Ireland.

 

White – White

 

County Tyrone

 

Armstrong – Armstrong

 

Campbell – Campbell was a very common surname, in County Tyrone, Ireland. During King Henry VIII’s reign, he took the Mac away from the MacGregor’s. Some of the MacGregors, then went by Gregor. Some people changed their name, to another name. Most of the MacGregors change their name to Campbell. The surname of Campbell originally came from Scotland.

 

Clarke – Clarke can also, be spelled Clark.

 

Cunningham – Cunningham came from Scotland.

 

Doherty – Doherty was a very common surname, in County Tyrone, Ireland.

 

Donnelly – Donnelly was a very common surname, in County Tyrone, Ireland.

 

Gallagher – Gallagher was a very common surname, in County Tyrone, Ireland.

 

Grimes – Grimes, some Grimes were originally named Jennings. We don’t know why, they changed it.

 

Hamilton – Hamilton was a very common surname, in County Tyrone, Ireland. The surname of Hamilton originally came from Scotland.

 

Hayes – Hayes can also, be spelled Hays.

 

Hogan – Hogan

 

Hughes – Hughes was a very common surname, in County Tyrone, Ireland. Hughes can also, be spelled Hewes or Hews.

 

Kelly – Kelly was a very common surname, in County Tyrone, Ireland. Kelly can also, be spelled Kelley.

 

Lowry – Lowry can also, be spelled Lowery or Lowrey.

 

MacBreen – MacBreen

 

MacCaghwell – MacCaghwell can also, be spelled McCaghwell.

 

MacCann – MacCann can also, be spelled McCann or McCan.

 

MacConnell – MacConnell

 

MacCourt – MacCourt can also, be spelled McCourt.

 

MacCreehan – MacCreehan

 

MacCrossan – MacCrossan

 

MacCullen – MacCullen

 

MacCullough – MacCullough

 

MacEttigan – MacEttigan can also, be spelled MacEtigan or McEtigan.

 

MacGolrick –  MacGolrick can also, be spelled MacGorrick.

 

MacIntyre – MacIntyre can also, be spelled MacEntyre.

 

MacNamee – MacNamee

 

MacOwen – MacOwen

 

MacRory – MacRory

 

MacShane – MacShane

 

MacTaggart – MacTaggart

 

Maguirk – Maguirk can also, be spelled McGuirk.

 

McKenna – McKenna was a very common surname, in County Tyrone, Ireland. The surname of McKenna can also, be spelled MacKenna.

 

McLaughlin – McLaughlin was a very common surname, in County Tyrone, Ireland. The surname of McLaughlin can also, be spelled MacLaughlin.

 

Mullan – Mullan was a very common surname , in County Tyrone, Ireland.

 

O’Bannon – O’Bannon

 

O’Cahan – O’Cahan

 

O’Carolan – O’Carolan

 

O’Connellan – O’Connellan

 

O’Cooney – O’Cooney

 

O’Corran – O’Corran

 

O’Corry – O’Corry

 

O’Criocan – O’Criocan

 

O’Crossan – O’Crossan

 

O’Devlin – O’Devlin

 

O’Donlevy – O’Donlevy

 

O’Donnegan – O’Donnegan

 

O’Donnelly – O’Donnelly

 

O’Duvany – O’Duvany

 

O’Etigan – O’Etigan can also, be spelled O’Ettigan.

 

O’Hagan – O’Hagan

 

O’Hamill – O’Hamill

 

O’Henry – O’Henry

 

O’Hosey – O’Hosey

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Larkin – O’Larkin

 

O’Laverty – O’Laverty

 

O’Loan – O’Loan

 

O’Lunney – O’Lunney can also, be spelled O’Lunny, O’Looney or O’Loony.

 

O’Magh – O’Magh

 

O’Mallan – O’Mallan

 

O’Mellan – O’Mellan

 

O’Neill – O’Neill was a very common surname, in County Tyrone, Ireland. The surname of O’Neill can also, be spelled O’Neil or O’Neal.

 

O’Neney – O’Neney

 

O’Quinn – O’Quinn can also, be spelled O’Quinne and O’Quin.

 

O’Rafferty – O’Rafferty

 

O’Teighe – O’Teighe

 

O’Tomelty – O’Tomelty

 

O’Tye – O’Tye

 

Owen – Owen

 

Patterson – Patterson

 

Quinn – Quinn was a very common surname, in County Tyrone, Ireland. The surname of Quinn can also, be spelled Quinne and Quin.

 

Rafferty – Rafferty

 

Rowe – Rowe – can also, be spelled Row and Roe.

 

Smith – Smith was a very common surname, in County Tyrone, Ireland. The surname of Smith can also, be spelled Smithe.

 

Swan – Swan

 

Taggert – Taggert can also, be spelled Tagert.

 

Tyre – Tyre

 

Wilson – Wilson was a very common surname, County Tyrone, Ireland. The surname of Wilson can also, be spelled

Willson.

 

Woods – Woods

 

County Waterford

 

Aylward – Aylward

 

Barron – Barron

 

Butler – Butler was a very common surname, in County Waterford, Ireland.

 

Comerford – Comerford

 

Dalton – Dalton

 

Duggan – Duggan

 

Fallon -Fallon

 

Farrell – Farrell

 

Fay – Fay can also, be spelled Faye.

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Flynn – Flynn was a very common surname, in County Waterford, Ireland. The surname of Flynn can also, be spelled Flynne.

 

Foley – Foley was a very common surname, in County Waterford, Ireland.

 

Harper – Harper

 

Henebry – Henebry

 

Keane – Keane can also, be spelled Kean.

 

Kelly – Kelly was a very common surname, in County Waterford, Ireland. The surname of Kelly can also, be spelled Kelley.

 

LePoer – LePoer

 

Lombard – Lombard

 

MacGraw – MacGraw can also, be spelled McGraw.

 

MacGrath – MacGrath was a very common surname, County Waterford, Ireland. The surname of MacGrath can also, be spelled McGrath or Magrath.

 

McCarthy – McCarthy was a very common surname, in County Waterford, Ireland.

 

Morris – Morris

 

Morrissey – Morrissey was a very common surname, in County Waterford, Ireland. The surname of Morrissey can also, be spelled Morrisey

 

Mulcahy – Mulcahy

 

Murphy – Murphy was a very common surname, in County Waterford, Ireland.

 

O’Brick – O’Brick

 

O’Brien – O’Brien was a very common surname, in County Waterford, Ireland. The surname can also, be spelled O’Bryan.

 

O’Comley – O’Comley can also, be spelled O’Comly.

 

O’Conran – O’Conran

 

O’Cotter – O’Cotter

 

O’Crotty – O’Crotty

 

O’Dennehy – O’Dennehy

 

O’Felan – O’Felan

 

O’Flahavan – O’Flahavan

 

O’Geary – O’Geary

 

O’Keane – O’Keane can also, be spelled O’Kean.

 

O’Lonergan – O’Lonergan

 

O’Merry – O’Merry

 

O’Morrisey – O’Morrisey can also, be spelled O’Morrissey.

 

O’Mullany – O’Mullany

 

O’Neill – O’Neill can also, be spelled O’Neille or O’Neil.

 

O’Phelan – O’Phelan

 

Ormonde – Ormonde

 

Phelan – Phelan was a very common surname, County Waterford, Ireland.

 

Power – Power was a very common surname, in County Waterford, Ireland.

 

Rodger – Rodger

 

Rodgers – Rodgers

 

Roger – Roger

 

Rogers – Rogers

 

Ryan – Ryan was a very common surname, in County Waterford.

 

Sherlock – Sherlock can also, be spelled Shurlock.

 

Talbot – Talbot

 

Tobin – Tobin was a very common surname, County Waterford, Ireland.

 

Shannon – Shannon

 

Small – Small

 

Sullivan – Sullivan was a very common surname, County Waterford, Ireland.

 

Wadden – Wadden

 

Wadding – Wadding

 

Wall – Wall

 

Walsh – Walsh was a very common surname, in County Waterford, Ireland.

 

Waters – Waters

 

Whelan – Whelan was a very common surname, in County Waterford, Ireland.

 

White – White

 

Wyse – Wyse can also, be spelled Wise.

 

County Westmeath

 

Byrne – Byrne was a very common surname, in County Westmeath, Ireland. The surname of Byrne can also, be spelled Byrn, Burne or Burne.

 

Carberry – Carberry

 

Carey – Carey was a very common surname, in County Westmeath, Ireland.

 

Coffey – Coffey can also, be spelled Coffee.

 

Cox – Cox can also, be spelled Cocks or Kocks.

 

Dalton – Dalton was a very common surname, in County Westmeath, Ireland.

 

Daly – Daly was a very common surname, in County Westmeath, Ireland. The surname of Daly can also, be spelled Daley.

 

Dease – Dease

 

DeLacy – DeLacy can also, be spelled DeLacey.

 

DeLamare – DeLamare

 

DeVerdon – DeVerdon

 

Dalton – Dalton

 

Dillon – Dillon

 

Duffy – Duffy was a very common surname, in County Waterford, Ireland.

 

Dunne – Dunne was a very common surname, in County Waterford, Ireland. The surname of Dunne can also, be spelled Dunn.

 

Fagan – Fagan

 

Farrell – Farrell was a very common surname, in County Waterford, Ireland.

 

Fitzsimon – Fitzsimon can also, be spelled FitzSimon.

 

Flynn – Flynn was a very common surname, in County Waterford, Ireland.

 

Gaffney – Gaffney

 

Kelly – Kelly was a very common surname, in County Waterford, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Leavy – Leavy was a very common surname, in County Waterford, Ireland.

 

Lynch – Lynch was a very common surname, in County Waterford, Ireland.

 

MacAudley – MacAudley

 

MacCarron – MacCarron

 

MacConway – MacConway

 

MacEvoy – MacEvoy

 

MacGee – MacGee can also, be spelled McGee.

 

MacGeoghegan – MacGeoghegan

 

MacGlynn – MacGlynn can also, be spelled MacGlenn and McGlen.

 

MacRourke – MacRourke can also, be spelled McRork.

 

MacTully – MacTully can also, be spelled MacTulley.

 

McCormick – McCormick was a very common surname, in County Westmeath, Ireland. The surname of McCormick can also, be spelled MacCormack.

 

Murray – Murray was a very common surname, in County Westmeath, Ireland. The surname of Murray can also, be spelled Murry.

 

Murtagh – Murtagh was a very common surname in County Westmeath, Ireland.

 

Nugent – Nugent can also, be spelled Neugent.

 

O’Breen – O’Breen

 

O’Brennan – O’Brennan

 

O’Brogan – O’Brogan

 

O’Casey – O’Casey can also, be spelled O’Casy and O’Kasey.

 

O’Cassidy – O’Cassidy

 

O’Caffey – O’Caffey

 

O’Carbury – O’Carbury

 

O’Colgan – O’Colgan

 

O’Corrigan – O’Corrigan

 

O’Curry – O’Curry

 

O’Daly – O’Daly can also, be spelled O’Daley.

 

O’Donoghue – O’Donoghue

 

O’Dooley – O’Dooley can also, be spelled O’Dooly.

 

O’Fay – O’Fay can also, be spelled O’Faye.

 

O’Finnelan – O’Finnelan

 

O’Furey – O’Furey can also, be spelled O’Fury.

 

O’Growney – O’Growney can also, be spelled O’Growny.

 

O’Hanrahan – O’Hanrahan

 

O’Hanfey – O’Hanfey

 

O’Hart – O’Hart can also, be spelled O’Harte.

 

O’Hennessey – O’Hennessey can also, be spelled O’Hennessy.

 

O’Heneran – O’Heneran

 

O’Henrey – O’Henrey can also, be spelled O’Henry.

 

O’Higgins – O’Higgins

 

O’Kearney – O’Kearney can also, be spelled O’Kearny.

 

O’Laughnan – O’Laughnan

 

O’Malone – O’Malone

 

O’Melaghlin – O’Melaghlin

 

O’Mulleady – O’Mulleady

 

O’Neill – O’Neill was a very common surname, in County Westmeath, Ireland. The surname of O’Neill can also, be spelled O’Neille or O’Neil.

 

O’Reilly – O’Reilly can also, be spelled O’Reily or O’Riley.

 

O’Scully – O’Scully

 

O’Shiel – O’Shiel

 

O’Toler – O’Toler

 

Petit – Petit can also, be spelled Petitt.

 

Reilly – Reilly was a very common surname, in County Westmeath, Ireland. The surname of Petit can also, be spelled

Reily and Riley.

 

Smith – Smith was a very common surname, in County Westmeath, Ireland. The surname of Smith can also, be spelled Smithe.

 

Tuite – Tuite is a variation of the surname of Truite, Truit, or Truitt. The surname of Tuite can also, be spelled Tuit.

 

Tyrrell – Tyrrell

 

Walsh was a very common surname, in County Westmeath, Ireland.

 

Warren – Warren

 

County Wexford

 

Bolger – Bolger was a very common surname, in County Wexford, Ireland.

 

Browne – Browne can also, be spelled Brown.

 

Behon – Behon

 

Brien was a very common surname, in County Wexford, Ireland. The surname of Brien can also, be spelled Bryan.

 

Butler – Butler

 

Byrne – Byrne was a very common surname, in County Wexford, Ireland. The surname of Byrne can also, be spelled Burne or Burn.

 

Cavanagh – Cavanagh

 

Codd – Codd

 

Colclough – Colclough

 

Comerford – Comerford

 

Connor – Connor was a very common surname, in County Wexford, Ireland. The surname Connor was also, spelled Conner.

 

Corish – Corish can also, be spelled Corrish.

 

Cullen – Cullen was a very common surname, in County Wexford, Ireland.

 

Cutler – Cutler

 

DeMontmorency – DeMontmorency

 

DePrendergast – Deprendergast

 

DeRenzy – DeRenzy can also, be spelled DeRensy.

 

Devereaux – Devereaux can also, be spelled Deveroe or Deverow.

 

Doyle – Doyle was a very common surname, in County Wexford, Ireland. The surname of Doyle can also, be spelled Doile.

 

Esmond – Esmond

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fitzharris – Fitzharris can also, be spelled FitzHarris.

 

Fitzhenry – Fitzhenry can also, be spelled FitzHenry.

 

FitzStephen – Fitzstephen can also, be spelled FitzStephen.

 

Fortune – Fortune

 

French – French

 

Furlong – Furlong

 

Haye – Haye can also, be spelled Hay.

 

Hoare – Hoare

 

Kavanagh – Kavanagh was a very common surname, in County Wexford, Ireland.

 

Keating – Keating can also, be spelled Keatting.

 

Kehoe – Kehoe was a very common surname, in County Wexford, Ireland.

 

Kelly – Kelly was a very common surname, in County Wexford, Ireland. The surname of Kelly can also,be spelled Kelley.

 

Kinsella – Kinsella

 

Laffan – Laffan can also, be spelled Lafan.

 

LeMareschal – LeMarechal

 

MacDaveymore -MacDaveymore can also, be spelled McDaveymore.

 

MacKeogh – MacKeogh can also, be spelled McKeogh.

 

MacVaddock – MacVaddock can also, be spelled McVaddock or McVadock.

 

Masterson – Masterson

 

May – May can also, be spelled Maye

 

Mead – Mead can also, be spelled Meade.

 

Meyler – Meyler

 

Morgan – Morgan

 

Murphy – Murphy was a very common surname, in County Wexford, Ireland.

 

Nolan – Nolan was a very common surname, in County Wexford, Ireland.

 

O’Bolger – O’Bolger

 

O’Cavanagh – O’Cavanagh

 

O’Cosgry – O’Cosgry

 

O’Doran – O’Doran started out as the Greek surname of Dorian. The Roman would conquer an area, then take the best of the conquered areas soldiers and then, go on to conquer another area. So, the Romans were able to spread different surnames all over Europe. The Irish added an O to a surname to honor a grandparent.

 

O’Doyle – O’Doyle

 

O’Dugan – O’Dugan

 

O’Garvey – O’Garvey

 

O’Hartley – O’Hartley can also, spelled be O’Hartly.

 

O’Larkin – O’Larkin

 

O’Lynan – O’Lynan

 

O’Morghue – O’Morghue

 

O’Murphy – O’Murphy

 

Redmond – Redmond was a very common surname, in County Wexford, Ireland.

 

Roche – Roche was a very common surname, in County Wexford, Ireland.

 

Ross – Ross can also, be spelled Rosse.

 

Rossiter – Rossiter

 

Ryan – Ryan was a very common surname, in County Wexford, Ireland.

 

Seagrave – Seagrave can also, be spelled Segrave.

 

Sinnot – Sinnot

 

Stafford – Stafford

 

Strongbow – Strongbow

 

Sutton – Sutton

 

Talbot – Talbot can also, be spelled Talbott.

 

Wadding – Wadding

 

Walsh – Walsh was a very common surname, in County Wexford, Ireland.

 

Whelan – Whelan was a very common surname, in County Wexford, Ireland.

 

County Wicklow

 

Archbold – Archbold

 

Arklow – Arklow

 

Brien – Brien was a very common surname, in County Wicklow, Ireland. The surname of Brien can also, be spelled Bryan.

 

Butler – Butler

 

Byrne – Byrne was a very common surname, in County Wicklow, Ireland. The surname of Byrne can also, be spelled Byrn, Burn or Burne.

 

Cooke – Cooke can also, be spelled Cook.

 

Cheevers – Cheevers

 

Delgany – Delgany

 

Doyle – Doyle was a very common surname, in County Wicklow, Ireland. The surname of Doyle can also, be spelled Doile.

 

Dunne – Dunne was a very common surname, in County Wicklow, Ireland. The surname of Dunne can also, be spelled Dunn.

 

Durlavin – Durlavin

 

Farrell – Farrell was a very common surname, in County Wicklow, Ireland.

 

FitzEustace – FitzEustace can also, be spelled Fitzeustace.

 

Fitzgerald – Fitzgerald can also, be spelled FitzGerald.

 

Fitzwilliam – Fitzwilliam can also, be spelled FitzWilliam.

 

Furlong – Furlong

 

Hughes – Hughes can also, be spelled Hewes, or Hews.

 

Jones – Jones was originally a surname that came from Wales.

 

Kavanagh – Kavanagh was a very common surname, in County Wicklow, Ireland.

 

Kehoe – Kehoe was a very common surname, in County Wicklow, Ireland. The surname of Kehoe can also, be spelled Keho.

 

Kelly – Kelly was a very common surname, in County Wicklow, Ireland. The surname of Kelly can also, be spelled Kelley.

 

Lawlor – Lawlor was a very common surname, in County Wicklow, Ireland.

 

Lombard – Lombard

 

MacDonald – MacDonald can also, be spelled McDonald.

 

MacKeogh – MacKeogh can also, be spelled  McKeogh.

 

MacMurrough – MacMurrough

 

Murphy – Murphy was a very common surname, in County Wicklow, Ireland.

 

Nolan – Nolan was a very common surname, in County Wicklow, Ireland.

 

O’Byrne – O’Byrne can also, be spelled O’Byrn.

 

O’Cosgrove – O’Cosgrove

 

O’Cullen – O’Cullen can also, be spelled O’Cullan.

 

O’Dowling – O’Dowling

 

O’Doyle – O’Doyle can also, be spelled O’Doile.

 

O’Farrell – O’Farrell

 

O’Gahan – O’Gahan

 

O’Hara – O’Hara

 

O’Horan – O’Horan

 

O’Kelly – O’Kelly can also, be spelled O’Kelley.

 

O’Tighe – O’Tighe can also, be spelled O’Tigh.

 

O’Toole – O’Toole can also, be spelled O’Tool.

 

O’Vaca – O’Vaca

 

Redmond – Redmond was a very common surname, in County Wicklow, Ireland.

 

Talbot – Talbot

 

Tallon – Tallon

 

Toole – Toole was a very common surname, in County Wicklow, Ireland. The surname of Toole can also, be spelled Tool.

 

Walsh – Walsh