Surnames of Irish Origin

4,666 surnames found of Irish origin

Keilen
The surname Keilen is of German origin and is derived from the personal name Kilian, which itself comes from the Latin name Cilianus. The name Kilian was popularized by a 7th-century Irish saint wh......
Learn more »
Keilers
The surname Keilers is of German origin and is derived from the personal name "Kilian," which itself is derived from the Latin name "Cilianus." The name Keilers is patronymic in nature, meaning it ......
Learn more »
Keiley
The surname Keiley is of Irish origin and is derived from the Gaelic name Ó Cadhla, which means "descendant of Cadhla." Cadhla is a personal name that translates to "attractive" or "graceful." The ......
Learn more »
Keilty
The surname Keilty is of Irish origin and is derived from the Gaelic name Mac Coitir, meaning "son of Coitir." Coitir is a personal name that is believed to have originated from the word "coitear,"......
Learn more »
Keily
The surname Keily is of Irish origin and is derived from the Gaelic name Ó Cadhla, which means "descendant of Cadhla." Cadhla is a personal name that translates to "attractive" or "graceful." The s......
Learn more »
Keiran
The surname Keiran is of Irish origin and is derived from the Gaelic name "Ciarán," meaning "dark-haired" or "black-haired." It is a patronymic surname, indicating that it was originally used to id......
Learn more »
Keirnan
The surname Keirnan is of Irish origin and is derived from the Gaelic name "Ó Ciaráin," meaning "descendant of Ciarán." Ciarán is an Irish given name derived from the word "ciar," which means "dark......
Learn more »
Kelahan
The surname Kelahan is of Irish origin and is derived from the Gaelic name Ó Ceallacháin, meaning "descendant of Ceallachán." Ceallachán is a diminutive form of the personal name Ceallach, which tr......
Learn more »
Kelaher
The surname Kelaher is of Irish origin and is derived from the Gaelic name Ó Ceileachair, meaning "descendant of Ceileachar." The name Ceileachar is believed to be derived from the Gaelic word "cei......
Learn more »
Kelcourse
The surname Kelcourse is of Scottish origin and is derived from the Gaelic name Mac Giolla Chomhghaill, meaning "son of the servant of St. Comhghall." The name likely originated from a person who w......
Learn more »
Kelehan
The surname Kelehan is of Irish origin and is derived from the Gaelic name Ó Céileacháin, meaning "descendant of Céileachán." The name Céileachán is believed to be a diminutive form of the Gaelic w......
Learn more »
Keleher
The surname Keleher is of Irish origin and is derived from the Gaelic name Ó Céileachair, meaning "descendant of Céileachar." The name Céileachar is believed to have originated from the Gaelic word......
Learn more »
Keliher
The surname Keliher is of Irish origin and is derived from the Gaelic name Ó Ceileachair, meaning "descendant of Ceileachar." Ceileachar is a personal name derived from the Gaelic word "ceileachar,......
Learn more »
Kellaher
The surname Kellaher is of Irish origin and is derived from the Gaelic name Ó Céileachair, meaning "descendant of Céileachar." The name Céileachar is believed to be a personal name derived from the......
Learn more »
Kellan
The surname Kellan is of Irish origin and is derived from the Gaelic name Ó Céileann, meaning "descendant of Céileann." The name Céileann is believed to be derived from the word céile, which means ......
Learn more »
Kelleher
The surname Kelleher is of Irish origin and is derived from the Gaelic name Ó Céileachair, meaning "descendant of Céileachar." The name Céileachar is composed of the elements "céile," meaning "comp......
Learn more »
Kellen
The surname Kellen is of Irish origin and is derived from the Gaelic name Ó Cillin, meaning "descendant of Cillín." The name Cillín is a diminutive form of the Gaelic word "cill," which means "chur......
Learn more »
Kelley
The surname Kelley is of Irish origin and is derived from the Gaelic name "Ó Ceallaigh," meaning "descendant of Ceallach." Ceallach is a personal name that translates to "bright-headed" or "warrior......
Learn more »
Kelliher
The surname Kelliher is of Irish origin and is derived from the Gaelic name Ó Ceileachair, meaning "descendant of Ceileachar." Ceileachar is a personal name derived from the Gaelic word "ceileachar......
Learn more »
Kellin
The surname Kellin is of Irish origin and is derived from the Gaelic name "Ó Cillin," meaning "descendant of Cillín." The name Cillín is a diminutive form of the Gaelic word "cill," which translate......
Learn more »

Previous 108 109 110 111 112 113 114 115 116 117 Next

Surnames of Irish Origin

Feedback Form