Last updated: March 2026

Character Name

Caitríona

Meaning — Irish form of Catherine or Katherine, derived from the Greek "Aikaterine" whose etymology is uncertain but may be connected to the Greek "katharos" meaning "pure". Caitríona is the specifically Irish Gaelic spelling distinguishing it from Catriona (Scottish Gaelic) and Catherine (English). It has been a consistently popular feminine name in Ireland and among the Irish diaspora.·Irish origin·Female·kat-REE-na

Caitríona Caitríona projects strength and purity in the Irish tradition — a name for women who are morally forthright and emotionally direct. The Irish spelling grounds the character firmly in Gaelic culture, suggesting someone for whom language and cultural identity are important, who chooses to maintain the distinctiveness of their heritage rather than anglicise it. Characters named Caitríona tend to be principled, warm-hearted, and possessed of a stubborn integrity.

Best genres for Caitríona

Contemporary FictionHistorical FictionLiterary FictionRomanceHistorical Romance

Famous characters named Caitríona

No verified literary characters with this exact given name were found yet. We are continuously expanding this section.


Variations & nicknames

CaitríonaCatrionaKatrinaCatherine

Pairs well with

Caitríona O'SullivanCaitríona MurphyCaitríona GallagherCaitríona FlanaganCaitríona WalshCaitríona Ní Bhriain

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Related names

Niamh

Old Irish · “Derived from the Old Irish word "niamh" meaning "bright" or "radiant". The name belongs to one of the most celebrated figures of Irish mythology, Niamh of the Golden Hair, a princess of Tír na nÓg (the Land of Eternal Youth) who fell in love with the poet-warrior Oisín and carried him away on her white horse across the sea.

Aoife

Old Irish · “Derived from the Old Irish "Aífe", itself from the word "oíph" meaning "beauty" (modern Irish "aoibh"). This ancient Irish name has been borne by several legendary figures, most notably a fierce warrior woman who engaged in single combat with the hero Cúchulainn, and a jealous queen in the tale of the Children of Lir who transformed her stepchildren into swans.

Siobhan

Irish · “The Irish form of Joan or Jane, introduced into Ireland via the Norman French name Jehanne during the medieval period. The name ultimately derives from the Hebrew Yohanan, meaning "God is gracious". Siobhán has been a staple of Irish feminine naming for centuries and became internationally recognisable through Irish actresses and cultural figures.

Caoimhe

Irish · “Derived from the Irish word "caomh" meaning "gentle", "beautiful", or "precious". The name has been used in Ireland since the early medieval period and is associated with warmth, kindness, and quiet inner beauty. Several Irish saints bore forms of this name, reflecting its long tradition within Irish Christian culture.

Brigid

Old Irish · “Derived from the Old Irish "Brigit" or "Bríg", meaning "exalted one" or "the high one", from a Proto-Celtic root "briganti" meaning "high, lofty, the exalted one". Brigid was one of the most important goddesses of pre-Christian Ireland, associated with poetry, healing, smithcraft, and the hearth fire. The Christianised Saint Brigid of Kildare (c. 451–525) became one of Ireland's three patron saints.


More Irish names

Éabha

The Irish form of Eve, from the Hebrew "Chavah" meaning "living" or "life-giver". In Irish Gaelic the name takes the form Éabha, pronounced quite differently from the English Eve, and has been used in Ireland since the early Christian period. In Irish tradition Éabha (Eve) is also associated with various legendary and mythological figures, and the name enjoyed a significant revival in Ireland during the twentieth-century Gaelic language revival.

Mairéad

The Irish form of Margaret, from the Greek "Margarites" meaning "pearl". Mairéad is the native Irish-language version of the name, distinct from the borrowed anglicised "Margaret" and carrying a distinctly Irish-Gaelic identity. The name has been borne by Mairéad Corrigan Maguire, the Northern Irish peace activist who co-founded the Community of Peace People and was awarded the Nobel Peace Prize in 1976.

Sinéad

The Irish form of Jane or Janet, which are ultimately derived from the Hebrew "Yochanan" (Yahweh is gracious) via the Old French "Jehanne". Though ultimately of Hebrew origin, Sinéad is thoroughly and specifically Irish in character — it has been used in Ireland since the medieval period as the Irish equivalent of Jane and has been so completely naturalised that it functions as an authentically Irish name. Associated particularly with Irish music through singer Sinéad O'Connor.

Seán

Irish form of John, derived via the Old French "Jehan" from the Latin "Joannes" and Greek "Ioannes", ultimately from the Hebrew "Yohanan" meaning "God is gracious". Seán is one of the most common Irish masculine names and has been used in Ireland since the Norman period. Its anglicised form Shawn/Shane reflects the Irish pronunciation and is widely used throughout the English-speaking world.

Caitlin

The Irish form of Catherine, which entered Ireland from the Norman French "Cateline", itself from the Latin "Katharina" and Greek "Aikaterinē". Caitlín became fully naturalised in Ireland and is treated as a native name. It was famously borne by Caitlin Thomas, the Welsh wife of Dylan Thomas, whose memoir "Leftover Life to Kill" became a celebrated document of artistic grief and survival.

Roisin

Derived from the Irish word "rós" meaning "rose" combined with the diminutive suffix "-ín", giving the full meaning "little rose". The name carries deep cultural significance in Irish tradition through the poem "Róisín Dubh" (Dark Little Rose), a 16th-century allegorical poem in which Ireland is personified as a dark-haired girl — a coded political metaphor that persisted through centuries of occupation.


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