Irish Clan Group Directory

The Great Irish Clan Gathering (operated by the Irish Clans Network), is an extraordinary effort to join, connect and engage people throughout the world who have an Irish surname themselves OR have an Irish surname within their family tree.
The Great Irish Clan Gathering has absolutely no barriers to entry and provides a wealth of authoritative historical content on each Irish clan group via associate member websites (or relevant external sources).
Anyone should be able to join the clan group of their heritage and anyone can create a clan group of their own, it is how it has always been throughout history and so it shall remain into the future. A clan group belongs to the people and to the descendants of that name.
At the heart of this initiative is the ideal that it is birth-right of anyone with Irish roots to become a member of their Irish clan group enabling the connection between who we are today with where we came from.
- Get your clan group listed here / Interested in forming your own clan group?
Executive Clan Group Websites:
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Directory of Irish clan groups:
- Adams
- Ahern
- Allan Allen
- Allen
- Alford
- Allingham
- Anderson
- Anglin
- Annis Family Association
- Archer
- Archer
- Arney
- Arthur
- Arthur - see McArthur
- Armstrong
- Armstrong
- Baalam
- Bailey, Bayley, etc
- Baker
- Barber
- Barlow
- Barlow
- Barnwell
- Barrett
- Barry
- Baxter
- Beal
- Beaty
- Blennerhassett
- Blommer
- Blood Family
- Bodkin
- Boland
- Bomford
- Bowes and variants
- Bowles
- Boyd
- Boylan
- Boyle
- Brady
- Bratton
- Bratton
- Breakey
- Brennan
- Brick
- Brown Genealogy Society
- Buckley
- Buckley
- Bulger Bolger
- Bulger
- Burke
- Burke Clan
- Burns
- Butler
- Cahill
- Callan
- Callaghan
- Carroll Irish Clan
- Carey
- Casey
- Cash
- Cassidy Clan
- Clancy
- The Clampett Family Centre
- Clark
- Clerkin/MacClerken/OClerkin
- Cleary Clark
- Cleary
- Coleman
- Coleman
- Collins Irish Clan
- Collins
- Colls of Castlerea
- Combs Coombs
- Condon
- Condley
- Cooney
- Coogan
- Corbett
- Corrigan
- Cotter philology, etymology, history
- Coughlan also ODONOGHUE
- Dalton Dalton Genealogical Society
- Daly
- Delaney
- Dennehy (and Tracy)
- Dennison Denniston
- Denny and Loftis
- Devlin
- Dickson
- Dill
- Doherty Irish Clan
- (O)Doherty
- Donegan
- Donley
- (O) Donnell
- Donnelan
- Donnely
- ODonoghue
- Doolen
- Dore Door Dorr
- Doran
- Dorgan
- Dorsey
- Dowd
- Dowley
- Dowling
- Doyle Irish Clan
- Doyle
- Doyle
- Driscoll
- (O) Driscoll Clan
- Duffy
- Duggan Dugan Dougan
- Duggan also Plummer, Temple, Daniels, Donovan, Hanagan, Duffin, McFadden, Shannon, Kearney, Murphy
- DUNGAN
- Dunford
- Durick O Durick, O Dowricke, Durack, Durik, Darrick, Devery, O Divirick, Dever
- Dwyer / ODwyer dwyerclan.com
- Fagan, Fegan, Fagin, Feagan, etc
- Fahey Clan Irish Gathering
- Fanning, Fannin, Ryan, Sheehan, Darmody, Eviston, Fogarty, Collins
- Farrell
- Faughnan
- Feeney
- Fergusons of Ireland
- Finan
- Finnerty
- Finnigan
- Finucane
- Fitzgerald
- Fitzgerald Valley-Fitzgerald
- FitzPatrick
- FitzPatrick Mac Giolla Phádraig Clan
- Fitzgerald of Kilkenny
- Fitzsimons, Fitzsymon, Fitzsimmons, Fitzsimmonds, etc,
- Flanagan
- Flannery Flannery Clan
- Flemming
- Flemming
- Flood
- Flynn
- Flynn
- Foley
- Fox
- French Family Assoc. the surname in Ireland
- Frost Descendants of Solomon Frost
- Furey Furey/Fury Clan
- Gaffney
- Gahagan (Goaghan, Geoghegan, Goghan, Gaughan)
- Gahan
- Gallagher Gallagher Surname Resource Center
- (O)Gara
- Garvey
- Geraghty Reunion
- Gilligan
- Gilmartin
- Gilmore Rockbridge County, Virginia
- Glisson
- Goggin
- Goggins County Westmeath
- Gorman also Doran, Pomfret, Doyle
- (Mc)Gough, Magoo McGeough, McGeogh, Magough, Mageough, Mageogh
- Gow - see McGowan, Smith
- (O)Grady Canada also Mara, (O)Meara
- Graney (O) GREANEY MacGRANE
- Graves and variants; Graves Family Association
- Gray
- Green
- Griffin
- Gubbins and variants One-Name Study
- Hackett
- Hall- Greer, Curry and Hall
- Haggerty
- Haley
- Halloran
- Hanifin
- Hanlon
- Hannigan
- Harnett
- Harraghy
- Harrington Genealogy Association
- Hassett
- Hayden (Maryland)
- Hayes Irish Clan
- Hayes Family many related families too
- Healy Clan
- Heavener (no matter how the spelling has changed over the years)
- Heffernan Clan
- Henneberry
- Henshaw Hinshaw
- Hickey Maule, Foley
- Higgins of Glenravel, County Antrim
- Hogan
- Hogan
- Hollingsworth
- Hughes & Related Families
- Humphrys Family Tree
- Hurley
- Irwin Sinclair Genealogy
- Irwin
- Jack Mecklenburg County, N.C
- Jameson Scotland Ireland Pennsylvania
- Jennings
- Johnston
- Joyce The Maryland Joyce Project
- Kavanagh
- The Royal House of Leinster (MacMorrough Kavanagh)
- Keating
- Keating
- OKeefe
- Kellet
- Kelly
- Kenefick Kenefick family histories
- Clan Kennedy
- Kennedy Surname Site
- Kenny, McKinny, etc
- Kenny
- Keough
- Keough
- Kiley DNA project
- (O)Killeen, Killian,MacKilleen
- Kilroy
- Kinane / Kinnane, Cunnene also Kahy, Abraham and McGroarty
- Kinney Kenny Irish roots
- Kinsella surname variations, helpful links, and many Irish genealogy topics
- Kirkpatrick
- Knight Philadelphia, Ireland, France
- Knowles knowlesclan.org
- Lalley Lally
- Lamb
- Lambert family (and its derivatives like Lamberte, Lambart and Lamberton)
- Landrigan
- Langdan and Golden, family history in Ballycastle area in the NE Co Mayo
- Laney
- Langan
- Larkin
- Lawlor Home Page
- (O)Leary
- (O)Leary
- Leathem
- Leddin of Ireland
- Lee Leigh Ley
- Lee Family LEE of County Westmeath
- Lee Galway
- Leehan
- Lennan
- Leonard
- Lewis Surname DNA project
- Lewis
- Leyden
- Liggett
- Limbrick Limerick Derry mainly
- Lindsay Lindsey Lindsay International
- Liston worldwide one-name study
- Loftis and Denny
- Loughrey
- Lowary/Lowry
- Lowe Low Westmeath
- Lucey Lucy
- Lynch
- Lynch Irish Clan
- Lynskey
- Lyons Family Book and Blog
- Madden Surname org
- Magoo - see Gough, (Mc)Gough
- The Maguire Home Page
- Mahan
- McCarthy Irish Clan
- Mahan also see McMahon
- The OMahony Society
- Mahony
- Magee - see McGee
- Magner
- Maher Meagher Mahar
- Mains from Co Fermanagh Ireland to Canada
- Maley
- Malone
- Manning many possible origins
- Mannion Manion Manning also Coffay Coyle
- Martin
- Maude County Wexford, Ireland
- Maybry, Maybury, etc
- Mc/Mac - see section immediately following
- OMeara Meara Mara Canada - several families from Ottawa Valley
- Meek/Meeks DNA project
- Meehan ORIGINS OF THE MEEHAN SURNAME
- Meskill Beginning of a Blog
- Moffat
- Molone
- Monahan
- Montague Montague Millennium surname information
- Morgan
- Moriarty
- MortonScottish but many in Ulster
- Moylan
- Moynihan of Cahirbarnagh
- Mulcahy
- Murnane
- Mulvihill
- Murphy Irish Clan
- Murphy
- Murray Irish Clan
- Murray
- Nagle
- Nash / Naish
- Navin / Nevin
- Naughton
- Neely
- Neff Cunniff, Conneff, Coneffe, Kinniff, MacNiff, etc
- Nelson and Carr
- Neylan Nealon Nolan Ireland to England
- Nolan
- Noonan
- Norton Naughton page for Irish Nortons
- OBRIEN
- Carr and OKeeffe Families
- OConnor Irish Clan
- OConnor HelensFamilyTrees - many Irish names
- ODea, ODay, ODee, Dea, Day or Dee Dysert ODea Clan
- OHara genealogy and others
- OMeara Clan
- ONeill Clans
- ONeill - The Ancient and Royal Family of ONeill
- ORourke Irish Clan
- Osborne some are from Ireland
- Otway
- Perry Irish Perrys
- Pigott
- Pigott early USA
- Pigott blog, includes Irish Piggots
- Pigott blog, includes Irish Piggots-Queens Co, Dublin
- Power
- Quigley also Mescall (Maskell), Cooney, Sheppard, Hyland, Maher, Cullen
- Quigley
- Quinane see Kinnane
- Quinlan
- Quinlivan and Reidy
- Quinn OCuinn - meaning descendants of Conn
- Raffery Family
- ORahilly
- Clan (O) Reagan
- Reardon Family
- Redden
- Redden Maryland
- REIDY Includes READY, REEDY, RIEDY, REDDY, and other variants
- Reilly James Reilly of Cavan, Ireland
- Roarty
- Roche
- Rock
- Roe
- Ross
- Ryan Irish Clan
- Scanlon
- Scanlon other families, genealogy links
- Scully Walton & Scully Family Gallery
- Seay
- Shanahan
- Shanahan
- Shannon
- OSHAUGHNESSY
- OShea
- Sheedy
- Sheehan
- Shields also Corrigan and Archer
- Shiels also Sheils, Sheals, Sheills, OSiadhail - Cavan, Ireland to Australia & New Zealand
- Shinnick
- Shunick Cork
- Sinton
- Skarratt
- Sloan
- Spearin
- Smiddy
- Clan Smith Scottish or Scots-Irish
- Smith (from MacGowan or son of the smith)
- Smithwick
- Taggart
- Talbot of Kerry
- Teskey
- Tierney blog, also McCue, Kennedy, ONeill, Rogers
- Tierney Clan includes DNA project
- Toomey (Twomey)
- Tracey,Tracy, Treacy, etc. origins, history and genealogy
- Tuttle
- Waldron Clan
- Waldron
- Wall
- Walker
- Walsh Irish Clan
- Walsh
- Walton Walton & Scully Family Gallery
- Weston Origin of name
- Wolfe
- Winslow All with the name
- Wood
- Wynn(e)
- Young
- Young Scotland
- Young DNA project Scotland
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