List of Irish Genealogy Surnames that can be found in Ireland

See below to start finding your roots in Ireland.

Click on your desired surname to see the number of occurences within these databases.
CLA--- CLAK CLANLER CLARKE ADAMS CLATCHY
CLAAHAN CLAKE CLANLOW CLARKE ALIAS CLERY CLATEN
CLAARKE CLAKEN CLANMALEER CLARKE AND MOLONY CLATERTY
CLAAS CLAKERFIELD CLANMAY CLARKE ANDERSON CLATERY
CLAASEN CLAKNY CLANMEN CLARKE BART CLATHNY
CLAASY CLAKR CLANMORRIS CLARKE CHAMBERS CLATHWORTHEY
CLABANT CLAKSON CLANN CLARKE COLLINS CLATHWORTHY
CLABAUT CLAKSTONE CLANNAN CLARKE COYNE CLATIN
CLABAUX CLALAND CLANNER CLARKE FARMER CLATON
CLABB CLALLEN CLANNEY CLARKE GIVENS CLATTERBUCK
CLABBEY CLALONE CLANNICK CLARKE GRAY ABBEY CLATTERDY
CLABBY CLAM CLANNIN CLARKE GUERRINI CLATWORTH
CLABEY CLAMAN CLANNING CLARKE JAS CLATWORTHY
CLABHY CLAMANE CLANNON Clarke Jnr CLATWORTY
CLABLEY CLAMANTS CLANNS CLARKE M D CLAUCE
CLABLY CLAMBFOORD CLANNTON CLARKE MD CLAUCY
CLABRY CLAMBFORD CLANNY CLARKE MISS CLAUDE
CLABY CLAMER CLANOY CLARKE MRS. CLAUDELION
CLACEY CLAMFEETE CLANPET CLARKE PARKER CLAUDILLION
CLACGAN CLAMKY CLANRE CLARKE PAT CLAUDILLON
CLACH CLAMLTER CLANRICARDE CLARKE RAPLEY CLAUES
CLACHEA CLAMON CLANRICKARD CLARKE RIORDAN CLAUGHAN
CLACHERS CLAMONS CLANROSS Clarke Snr CLAUGHASY
CLACHETT CLAMP CLANRY CLARKE(ALIAS ROURKE) CLAUGHER
CLACHLY CLAMPARD CLANS CLARKE/DUFFY CLAUGHERS
CLACK CLAMPATT CLANSCY CLARKE/EVANS CLAUGHERTY
CLACKAN CLAMPBET CLANSEY CLARKE? CLAUGHERY
CLACKEN CLAMPBETT CLANSEY? CLARKEAN CLAUGHESSY
CLACKET CLAMPED CLANSI CLARKEIN CLAUGHESY
CLACKETT CLAMPEL CLANSIE CLARKEN CLAUGHEY
CLACKIN CLAMPELL CLANSON CLARKENSON CLAUGHLAY
CLACKLE CLAMPELT CLANSSEY CLARKES CLAUGHLEY
CLACKMEY CLAMPET CLANSY CLARKESON CLAUGHLIE
CLACKSON CLAMPETH CLANT CLARKEY CLAUGHNESSY
CLACKSTON CLAMPETT CLANTHY CLARKIN CLAUGHNY
CLACNY CLAMPIL CLANTLER CLARKINS CLAUGHRY
CLACY CLAMPIT CLANTON CLARKISON CLAUGHSY
CLADDEN CLAMPITT CLANTRY CLARKIT CLAUGHTON
CLADDIN CLAMPLET CLANTY CLARKKE CLAUGHTY
CLADDY CLAMPSON CLANWILLIAM CLARKLEN CLAUHASY
CLADERWOOD CLAN CLANY CLARKON CLAUHESSY
CLADIE CLANACHAN CLAOIN CLARKS CLAUHESY
CLADINANE CLANAGHAN CLAP CLARKSEN CLAUNCHY
CLADINNING Clanaghen [Clenaghan] CLAPAM CLARKSOC CLAUNDON
CLADRON CLANAHAN CLAPAN CLARKSON CLAURY
CLADRUE Clanahan [Clenaghan] CLAPCOTT CLARKSTON CLAUSE
CLADWELL CLANAHY CLAPEN? CLARKY CLAUSEY
CLADWORTHY CLANAN CLAPERTON CLARKY? CLAUSSEN
CLADY CLANANE CLAPHAM CLARLAND CLAUSSON
CLAE CLANAY CLAPHAN CLARLES CLAUSSY
CLAEARKIN CLANCARTY CLAPHANE CLARLEY CLAUSTEN
CLAEKE CLANCAY CLAPISHAW CLARLRY CLAUSY
CLAEMENS CLANCCY CLAPMAN CLARLS CLAVAN
CLAER CLANCE CLAPP CLARMAN CLAVANE
CLAERKIN CLANCEY CLAPPAM CLARN CLAVE
CLAERY CLANCH CLAPPANE CLARNAN CLAVEEN
CLAFERTY CLANCHEY CLAPPE CLARNE CLAVEIN
CLAFEY CLANCHY CLAPPERTON CLARNEY CLAVELL
CLAFF CLANCI CLAPSEY CLARNH CLAVEN
CLAFFE CLANCIE CLAPSHAW CLARNON CLAVENS
CLAFFEN CLANCLY CLAPSHIRE CLARNS CLAVER
CLAFFERTY CLANCY CLAPSHOE CLARNY CLAVERS
CLAFFERY CLANCY CATHERINE CLAPSTAGH CLARON CLAVERT
CLAFFEY CLANCY FAMILY CLAPTON CLARR CLAVERTY
CLAFFEY CONLAN CLANCY MCLAUGHLIN CLAPWORTH CLARRAN CLAVEY
CLAFFNEY CLANCY NEE COSTELLO CLAR CLARREN CLAVI
CLAFFORD CLANCY NEE FLAHERTY CLARA CLARRENDON CLAVICAN
CLAFFREY CLANCY NEE NAGHTON CLARABACK CLARRETY CLAVICE
CLAFFRY CLANCY NEE NAUGHTON CLARAGE CLARROG CLAVIN
CLAFFY CLANCY NEE TOOLE CLARAHAN CLARRY CLAVIN (CLABBY)
CLAFIN CLANCY? CLARAKE CLARSAN CLAVINE
CLAFLIN CLAND CLARAN CLARSON CLAVINS
CLAFSON CLANDAN CLARANCE CLARSSON CLAVNEY
CLAFY CLANDAY CLARANE CLARTH CLAVON
CLAGAN CLANDEN CLARATH CLARUE CLAVRY
CLAGEE CLANDENIN CLARBY CLARUS CLAVTON
CLAGG CLANDENING CLARCK CLARVEY CLAVY
CLAGGAN CLANDENNAN CLARCON CLARVILLE CLAVYS
CLAGGY CLANDENNIN CLARCY CLARVIN CLAW
CLAGH CLANDENNING CLARD CLARY CLAWART
CLAGHAN CLANDENNON CLARDIGE CLARY (CLARKE) CLAWE
CLAGHAN? CLANDENON CLARDON CLASACK CLAWERY
CLAGHANE CLANDILLAN CLARDY CLASAY CLAWHASEY
CLAGHER CLANDILLEN CLARE CLASBERY CLAWHASSY
CLAGHEY CLANDILLION CLARE MISS CLASBEY CLAWHASY
CLAGHIE CLANDILLON CLARE? CLASBIE CLAWHESY
CLAGHLEY CLANDIMAN CLAREDON CLASBIES CLAWLE
CLAGHNANE CLANDIN CLAREENDON CLASBPY CLAWLEY
CLAGHY CLANDINAN CLAREGALVIN CLASBRY CLAWLOW
CLAGSTON CLANDINANE CLAREKIN CLASBY CLAWLY
CLAGTEN CLANDINEN CLAREMONT CLASBY/DOHERTY CLAWNER
CLAGTON CLANDININ CLAREMORRIS UNION CLASCOW CLAWRON
CLAGUE CLANDINING CLAREN CLASE CLAWSEY
CLAHACY CLANDINMORE CLARENCE CLASEMAN CLAWSON
CLAHAM CLANDINNAN CLAREND CLASEN CLAWSY
CLAHAN CLANDINNAW CLARENDAN CLASENDON CLAXHER
CLAHANE CLANDINNEN CLARENDEN CLASEY CLAXON
CLAHANEY CLANDINNER CLARENDON CLASGOW CLAXTEN
CLAHANY CLANDINNIN CLARENDON BLITH CLASH CLAXTON
CLAHASSY CLANDINNING CLARENDUFF CLASHASSEY CLAY
CLAHASY CLANDINNINGS CLARENS CLASHBY CLAY-MOLLOY
CLAHEN CLANDINNON CLARESSY CLASHENN CLAYAL
CLAHENE CLANDLER CLAREUDON CLASHER CLAYBORNE
CLAHER CLANDLEY CLAREY CLASHIE CLAYBOURN
CLAHERLY CLANDON CLARGAN CLASHMAN CLAYBOURNE
CLAHERTY CLANDREY CLARGES CLASHY CLAYBURN
CLAHESSY CLANDRY CLARIC CLASICK CLAYBURNE
CLAHESY CLANDY CLARICE CLASIN CLAYBYN
CLAHESYS CLANE CLARIDGE CLASKER CLAYCOM
CLAHIFSY CLANE? CLARIDINNON CLASKEY CLAYCORN
CLAHISEY CLANEBOY CLARIDON CLASKIN CLAYD
CLAHISSY CLANEBOYE CLARIE CLASKY CLAYDEN
CLAHISY CLANEGHY CLARIN CLASLEY CLAYDON
CLAHONE CLANEHY CLARINA CLASLY CLAYER
CLAHOSY CLANELLY CLARINDON CLASON CLAYES
CLAHSEY CLANEN CLARINDOR CLASPEY CLAYGATE
CLAHUSY CLANENA CLARINE CLASPHY CLAYHAN
CLAHY CLANENCE CLARION CLASPIE CLAYHAND
CLAIG CLANERY CLARISON CLASPLY CLAYHUEY
CLAIHY CLANEY CLARISSY CLASPY CLAYL
CLAIL CLANFIELD CLARK CLASS CLAYLAN
CLAIMS CLANFILE CLARK - HUNTER CLASSAN CLAYLAND
CLAIN CLANFORD CLARK BART D L CLASSE CLAYLANDS
CLAIR CLANG CLARK GRAY ABBEY CLASSECK CLAYLE
CLAIRAN CLANGAN CLARK KENNEDY CLASSELL CLAYLENDS
CLAIRD CLANGANY CLARK(E) CLASSEN CLAYLOCK
CLAIRE CLANGARRAN CLARK(NEE MCGRANE CLASSEY CLAYLON
CLAIREE CLANGEN CLARK(NEE WOODS) CLASSIC CLAYPOLE
CLAIREN CLANGHAN CLARK-KENNEDY CLASSICK CLAYRE
CLAIRENDON CLANGY CLARK/DIGNAN CLASSID CLAYS
CLAIREY CLANICY CLARK/POWDERLY CLASSIN CLAYSON
CLAIRNS CLANIHY CLARK? CLASSOCK CLAYTEN
CLAIRON CLANIN CLARKAN CLASSON CLAYTON
CLAIRUS CLANINE CLARKANS CLASSON AND COURTNEY CLAYTON COWELL
CLAIRY CLANION CLARKDON CLASTER CLAYTON EAST
CLAITER CLANISS CLARKE CLASTON CLAZOWSKI
CLAITH CLANISSY Clarke (his wife) CLASY Cla[?]er
CLAITON CLANITON CLARKE (MORAN) CLATANE
CLAIVE CLANITY CLARKE (POSTUMA) CLATCHEY