Cullen | Irish | Transferred use of the surname, whi.. |  |  |
Curran | Irish | Popular name derived from the Old I.. |  |  |
Cyril | Irish | Derived from the Late Latin Cyrillu.. |  |  |
Dahy | Irish | Anglicized form of Daithi (nimblene.. |  |  |
Daineal | Irish | Irish form of Daniel (God is my jud.. |  |  |
Daithi | Irish | Old name meaning "swiftness, speed,.. |  |  |
Daivi | Irish | Gaelic form of Davy, which is a pet.. |  |  |
Dalbhidh | Irish | Gaelic form of David (beloved). See.. |  |  |
Daley | Irish | Meaning "assembly." One famous Dale.. |  |  |
Dallas | Irish | A name that means "wise." |  |  |
Daman | Irish | Irish form of Damien (tame), which .. |  |  |
Damhnait | Irish | Old name perhaps derived from damh .. |  |  |
Dana | Irish | Feminine form of Daniel (God is m.. |  |  |
Daniel | Irish | Derived from the Hebrew darnel (God.. |  |  |
Darby | Irish | Anglicized form of Diarmaid (withou.. |  |  |
Darci | Irish | Meaning "dark."
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Darcy | Irish | Transferred use of the French surna.. |  |  |
Daron | Irish | Meaning "great," it is a feminine f.. |  |  |
Darragh | Irish | Derived from the surnames O'Dara an.. |  |  |
Darren | Irish | A name that means "great one." A fa.. |  |  |
David | Irish | Derived from the Hebrew daVid (belo.. |  |  |
Dawn | Irish | A recent borrowing from the English.. |  |  |
Deasun | Irish | Gaelic form of Desmond (South Munst.. |  |  |
Deborah | Irish | Derived from the Hebrew devorah (a .. |  |  |
Decla | Irish | Feminine form of Declan, the Angl.. |  |  |
Declan | Irish | Meaning "man of prayer." Saint Decl.. |  |  |
Deirbhile | Irish | Gaelic name meaning "poet's daughte.. |  |  |
Deirdre | Irish | A popular name of uncertain origin,.. |  |  |
Delaney | Irish | Meaning "descendant of the challeng.. |  |  |
Denis | Irish | A borrowing from the French, Denis .. |  |  |
Derek | Irish | A borrowing from the English, Derek.. |  |  |
Dermot | Irish | Anglicized form of Diarmaid (withou.. |  |  |
Derry | Irish | Transferred use of the surname mean.. |  |  |
Dervila | Irish | Anglicized form of the Gaelic Deirb.. |  |  |
Desmond | Irish | Transferred use of the surname O'De.. |  |  |