Cathal | Irish | Old name believed to be derived fro.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Cathaoir | Irish | Old name derived from the Old Irish.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Catherine | Irish | A borrowing from the English, Cathe.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cathleen | Irish | Anglicized form of the Irish Caitli.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cavan | Irish | Meaning "handsome." See also Kevin.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Ceallach | Irish | Old name derived from ceallach (war.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Ceallachan | Irish | Diminutive form of ceallach (strife.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Cearbhall | Irish | Gaelic name meaning "champion, warr.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Cecil | Irish | A borrowing from the English, Cecil.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cecilia | Irish | Brought to Ireland by the Anglo-Nor.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cedric | Irish | A borrowing from the English, Cedri.. | ![](/images/_rating4.gif) | ![](/images/_fav.gif) |
Charles | Irish | A borrowing from the Scottish and E.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Charlotte | Irish | Feminine diminutive form of Charles.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Chevonne | Irish | Anglicized form of Siobhan, which i.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Christian | Irish | From the Latin Christianus (a Chris.. | ![](/images/_rating4.gif) | ![](/images/_fav.gif) |
Christian | Irish | From the Latin Christianus (a Chris.. | ![](/images/_rating4.gif) | ![](/images/_fav.gif) |
Christina | Irish | Derived from the Latin Christiana, .. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Christopher | Irish | A 16th-century borrowing from the E.. | ![](/images/_rating4.gif) | ![](/images/_fav.gif) |
Cian | Irish | Old Irish name derived from cia.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Ciana | Irish | Meaning "stormy," or "roughness," i.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Cianan | Irish | Diminutive form of Cian (ancient, i.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Ciannait | Irish | Feminine diminutive form of Cian (a.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Ciara | Irish | Popular name derived from ciar (bla.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Ciaran | Irish | Popular name which is a diminutive .. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Ciardha | Irish | Derived from ciar (black): hence, ".. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Ciarrai | Irish | Derived from ciar (black). Ciarrai .. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Cierra | Irish | Meaning "black." This name has been.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cillian | Irish | Pet form of Ceallach (war, strife)... | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Cinneidid | Irish | Compound name composed from the Gae.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Cinnie | Irish | Meaning "beauty."
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Clancy | Irish | Meaning "red-headed fighter's child.. | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Clare | Irish | Derived from the Latin clarus (brig.. | ![](/images/_rating5.gif) | ![](/images/_fav.gif) |
Cliodhna | Irish | Gaelic name of uncertain meaning | ![](/images/_rating3.gif) | ![](/images/_fav.gif) |
Clodagh | Irish | The name of a river in county Tippe.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |
Coelfinnia | Irish | Latinate form of the Gaelic Caoilfh.. | ![](/images/_rating2.gif) | ![](/images/_fav.gif) |