Irish formÓ Ciaragáin
Meaning'descendant of Ciaragán' (diminutive of ciar, black)
CountiesMayo, Donegal, Tyrone, Galway
Other spellings6
Origin of the Kerrigan name
Woulfe: Ó Ciaragáin was 'the name of a branch of the Ui Fiachrach, formerly seated at Baile Ui Chiaragain, now anglicised Ballykerrigan, in the parish of Balla, Co. Mayo.' Before the end of the 16th century the name had ramified into Donegal and Tyrone.[1]
- 16th centuryBefore its end, the name had ramified into Donegal and Tyrone.[1]
- 189041 birth entries incl. spelling varieties (37 Kerrigan); chiefly Mayo and Donegal.[3][4]
Kerrigan surname: questions
What does the surname Kerrigan mean?
Woulfe gives Kerrigan as a form of Ó Ciaragáin, 'descendant of Ciaragán', a diminutive of ciar, 'black'.[1]
Where in Ireland is the Kerrigan name from?
Woulfe says the Ó Ciaragáin family were a branch of the Ui Fiachrach, formerly seated at Ballykerrigan in the parish of Balla, Co. Mayo, and that before the end of the 16th century the name had spread into Donegal and Tyrone. In 1890 Kerrigan births were principally found in Mayo and Donegal.[1][3]
Is Comer or Comber the same name as Kerrigan?
Woulfe says that in the north of Co. Galway Ó Ciaragáin is often 'translated' Comber and Comer, 'from its supposed connection with cior, a comb'. Matheson's 1901 list of surname varieties also prints Comber and Comer under Kerrigan.[1][5]
Is MacKerrigan the same name?
Woulfe lists MacKerrigan separately, under Mac Ciaragáin, 'son of Ciaragán', and calls it 'very rare'.[2]