Browse Names

Ailbe m & f Old Irish, Irish Mythology
Old Irish form of Ailbhe.

Ailbhe f & m Irish, Irish Mythology
From Old Irish Ailbe, possibly derived from the Celtic root *albiyo- "world, light, white" or Old Irish ail "rock". In Irish legend this was the name of a female warrior of the Fianna. It was also the name of a 6th-century male saint, the founder of a monastery at Emly.

Athol m & f Scottish
From Atholl, the name of a district in Scotland, from Scottish Gaelic Athall, possibly derived from Old Irish ath Fhotla "new Ireland".

Bronte m & f English (Rare)
From a surname, an Anglicized form of Irish Ó Proinntigh, itself derived from the given name Proinnteach, probably from Irish bronntach meaning "generous". The Brontë sisters — Charlotte, Emily, and Anne — were 19th-century English novelists. Their father changed the spelling of the family surname from Brunty to Brontë, possibly to make it coincide with Greek βροντή meaning "thunder".

Carey m & f English
From an Irish surname, the Anglicized form of Ó Ciardha, which is a patronymic derived from the given name Ciardha.

Casey m & f English
From an Irish surname, an Anglicized form of Ó Cathasaigh, a patronymic derived from the given name Cathassach. This name can be given in honour of Casey Jones (1863-1900), a train engineer who sacrificed his life to save his passengers. In his case, Casey was a nickname acquired because he was raised in the town of Cayce, Kentucky.

Cassidy f & m English (Modern)
From an Irish surname (Anglicized from Irish Gaelic Ó Caiside), which is derived from the byname Caiside. Very rare as a given name before the 1970s, it established itself in the 80s and then surged in popularity during the 90s.

Ciar m & f Irish, Irish Mythology, Old Irish
Derived from Irish ciar meaning "black". In Irish legend Ciar was a son of Fergus mac Róich and Medb, and the ancestor of the tribe of the Ciarraige (after whom County Kerry is named). As a feminine name, it was borne by an Irish nun (also called Ciara) who established a monastery in Tipperary in the 7th century.

Clancy m & f English (Rare)
From an Irish surname (Anglicized from Mac Fhlannchaidh), derived from the given name Flannchadh meaning "red warrior".

Collins f & m English
From a surname, which is either Irish or English in origin (see Collins 1 and Collins 2). It increased in popularity as a name for girls after it appeared in the movie The Blind Side (2009), which was based on a 2006 biography. As a masculine name, it is currently most common in parts of English-speaking Africa.

Columba m & f Late Roman
Late Latin name meaning "dove". The dove is a symbol of the Holy Spirit in Christianity. This was the name of several early saints both masculine and feminine, most notably the 6th-century Irish monk Saint Columba (or Colum) who established a monastery on the island of Iona off the coast of Scotland. He is credited with the conversion of Scotland to Christianity.

Daley f & m English (Rare), Dutch (Modern)
From an Irish surname, an Anglicized form of Ó Dálaigh, itself derived from the given name Dálach. Its recent popularity in the Netherlands can be attributed to the Dutch soccer player Daley Blind (1990-).

Devin m & f English
From a surname, either the Irish surname Devin 1 or the English surname Devin 2.

Feidlimid m & f Old Irish, Irish Mythology
Traditionally said to mean "ever good", it might be related to Old Irish feidil "enduring, constant". This was the name of three early kings of Munster. It was also borne by a 6th-century saint, typically called Saint Felim. In Irish legend, it was the name of the father of Deirdre.

Flann m & f Irish, Old Irish
Means "blood red" in Irish. This was the name of a 9th-century high king of Ireland.

Gwynedd f & m Welsh
From the name of the kingdom of Gwynedd, which was located in northern Wales from the 5th century. It is now the name of a Welsh county. The name may be related to Old Irish Féni meaning "Irish people", itself possibly related to the Celtic root *wēnā meaning "band of warriors".

Joyce f & m English
From the medieval masculine name Josse, which was derived from the earlier Iudocus, which was a Latinized form of the Breton name Judoc meaning "lord". The name belonged to a 7th-century Breton saint, and Breton settlers introduced it to England after the Norman Conquest. It became rare after the 14th century, but was later revived as a feminine name, perhaps because of similarity to the Middle English word joise "to rejoice". This given name also became a surname, as in the case of the Irish novelist James Joyce (1882-1941).

Kelly m & f Irish, English
Anglicized form of the Irish given name Ceallach or the surname derived from it Ó Ceallaigh. As a surname, it has been borne by actor and dancer Gene Kelly (1912-1996) and actress and princess Grace Kelly (1929-1982).... [more]

Kennedy f & m English, Irish
From an Irish surname, an Anglicized form of Irish Gaelic Ó Cinnéidigh, itself derived from the given name Cennétig. The name has sometimes been given in honour of assassinated American president John F. Kennedy (1917-1963). It was popularized as a name for girls by Lisa Kennedy Montgomery (1972-), known simply as Kennedy, the host of the television program Alternative Nation on MTV from 1992 to 1997.

Kerry m & f English
From the name of the Irish county, called Ciarraí in Irish Gaelic, which means "Ciar's people".

Lennon m & f English (Modern)
From an Irish surname, derived from the Irish byname Leannán meaning "lover". The surname was borne by musician and Beatle member John Lennon (1940-1980), and it may be used as a given name in his honour. In America it is now more common as a feminine name, possibly inspired in part by the singer Lennon Stella (1999-), who began appearing on the television series Nashville in 2012.

Malone m & f English (Rare)
From an Irish surname, an Anglicized form of Ó Maoil Eoin meaning "descendant of a disciple of Saint John".

Murphy m & f English
From a common Irish surname, the Anglicized form of Irish Gaelic Ó Murchadha, itself derived from the given name Murchadh. As a given name, it has been borne by female characters on the American television series Murphy Brown (1988-1998) and the movie Interstellar (2014).

Nollaig f & m Irish
Means "Christmas" in Irish. This name was created in the 20th century as a translation of Noël.

Quinlan m & f English (Rare)
From an Irish surname, an Anglicized form of Ó Caoindealbháin, itself from the given name Caoindealbhán (Old Irish Caíndelbán).

Quinn m & f English
From an Irish surname, an Anglicized form of Irish Gaelic Ó Cuinn, itself derived from the given name Conn. In the United States it was more common as a name for boys until 2010, the year after the female character Quinn Fabray began appearing on the television series Glee.

Reagan f & m English (Modern)
From an Irish surname, an Anglicized form of Ó Riagáin, derived from the given name Riagán. This surname was borne by American actor and president Ronald Reagan (1911-2004).... [more]

Reilly m & f English (Modern)
From an Irish surname, an Anglicized form of Ó Raghailligh, derived from the given name Raghailleach, meaning unknown.

Riley m & f English
From a surname that comes from two distinct sources. As an Irish surname it is a variant of Reilly. As an English surname it is derived from a place name meaning "rye clearing" in Old English.... [more]

Rory m & f Irish, Scottish, English
Anglicized form of Ruaidhrí. Typically a masculine name, it gained some popularity for girls in the United States after it was used on the television series Gilmore Girls (2000-2007), in this case as a nickname for Lorelai. Despite this, the name has grown more common for boys in America, especially after 2011, perhaps due to Northern Irish golfer Rory McIlroy (1989-).

Rowan m & f Irish, English (Modern)
Anglicized form of the Irish name Ruadhán. As an English name, it can also be derived from the surname Rowan, itself derived from the Irish given name. It could also be given in reference to the rowan tree, a word of Old Norse origin (coincidentally sharing the same Indo-European root meaning "red" with the Irish name).

Shannon f & m English
From the name of the River Shannon, the longest river in Ireland, called an tSionainn in Irish. It is associated with the legendary figure Sionann and is sometimes said to be named for her. However it is more likely she was named after the river, which may be related to Old Irish sen "old, ancient". As a given name, it first became common in America after the 1940s.

Sheridan m & f English
From an Irish surname (Anglicized from Irish Gaelic Ó Sirideáin), which was derived from the given name Sirideán possibly meaning "searcher".

Sláine f & m Old Irish, Irish Mythology
From Old Irish slán meaning "health, safety". This was the name of a legendary high king of Ireland, one of the Fir Bolg. It was also the name of a daughter of the 11th-century high king Brian Boru.