Surnames of Irish Origin

4,666 surnames found of Irish origin

Carroll
The surname Carroll is of Irish origin and is derived from the Gaelic name "Cearbhall," meaning "fierce in battle" or "champion." It is a patronymic surname, indicating that it was originally used ......
Learn more »
Carryl
The surname Carryl is of Irish origin and is derived from the Gaelic name Ó Cearbhaill, meaning "descendant of Cearbhall." Cearbhall is an old Irish personal name that is believed to have originate......
Learn more »
Carten
The surname Carten is of Irish origin and is derived from the Gaelic name "Mac Airtín," meaning "son of Artín." The name Artín is a diminutive form of the name Art, which itself is derived from the......
Learn more »
Carthan
The surname Carthan is of Irish origin and is derived from the Gaelic name "Ó Cártháin," meaning "descendant of Cárthán." The name Cárthán is believed to be derived from the Gaelic word "cárthach,"......
Learn more »
Carthy
The surname Carthy is of Irish origin and is derived from the Gaelic name Mac Carthaigh, meaning "son of Carthach." Carthach is a personal name that is believed to have originated from the word "ca......
Learn more »
Carty
The surname Carty is of Irish origin and is derived from the Gaelic name Mac Cárthaigh, meaning "son of Cárthach." Cárthach is a personal name that is believed to have originated from the word "cat......
Learn more »
Cary
The surname Cary is of English origin and has multiple possible meanings. It could be derived from the Old English word "carru," meaning "cart" or "wagon," suggesting that the name was originally g......
Learn more »
Casady
The surname Casady is of Irish origin and is derived from the Gaelic name "Ó Caiside," meaning "descendant of Caiside." The name Caiside is believed to have originated from the word "cas," which me......
Learn more »
Cascaddan
The surname Cascaddan is of Irish origin and is derived from the Gaelic name "Mac Ascadáin," meaning "son of Ascadán." The name Ascadán is believed to be a diminutive form of the personal name "Asc......
Learn more »
Cascadden
The surname Cascadden is of Irish origin and is derived from the Gaelic name "Mac Ascadáin," meaning "son of Ascadán." The name Ascadán is believed to be a diminutive form of the personal name "Asc......
Learn more »
Casey
The surname Casey is of Irish origin and has multiple possible meanings. It is derived from the Gaelic name Ó Cathasaigh, which means "descendant of Cathasach." Cathasach is a personal name derived......
Learn more »
Cashatt
The surname Cashatt is of Irish origin and is derived from the Gaelic name "Mac Asatáin," meaning "son of Asatán." The name Asatán is believed to be a personal name of uncertain origin. The surname......
Learn more »
Cashel
The surname Cashel is of Irish origin and is derived from the Gaelic word "Caiseal," meaning "stone fort." It is a locational surname, typically associated with the town of Cashel in County Tippera......
Learn more »
Cashell
The surname Cashell is of Irish origin and is derived from the Gaelic name "Mac Caiséil," meaning "son of Caiséal." Caiséal is a word that refers to a stone fort or castle, and the name likely orig......
Learn more »
Cashen
The surname Cashen is of Irish origin and is derived from the Gaelic name "Mac Caisín," meaning "son of Caisín." The name Caisín itself is a diminutive form of the Gaelic word "cas," which translat......
Learn more »
Cashin
The surname Cashin is of Irish origin and is derived from the Gaelic name "Ó Caisín," meaning "descendant of Caisín." The name Caisín itself is a diminutive form of the Gaelic word "cas," which mea......
Learn more »
Cashion
The surname Cashion is of Irish origin and is derived from the Gaelic name "Mac Caisin," meaning "son of Caisin." The name Caisin itself is believed to be a diminutive form of the Gaelic word "cas,......
Learn more »
Cashman
The surname Cashman is of Irish origin and is derived from the Gaelic name "Ó Caisín," meaning "descendant of Caisín." The name Caisín itself is believed to be a diminutive form of the Gaelic word ......
Learn more »
Cashon
The surname Cashon is of Irish origin and is derived from the Gaelic name Ó Caisín, meaning "descendant of Caisín." The name Caisín itself is believed to be a diminutive form of the Gaelic word "ca......
Learn more »
Casiday
The surname Casiday is of Irish origin and is derived from the Gaelic name "Mac Asadaidh," meaning "son of Asaday." The name Asaday is believed to be a variant of the name Aodh, which means "fire" ......
Learn more »

Previous 16 17 18 19 20 21 22 23 24 25 Next

Surnames of Irish Origin

Feedback Form