Irish Baby Names
Explore 275 irish names, each with its own meaning, history, and pronunciation. Find one that carries the stories you want your child to grow up with.
Irish names carry centuries of Gaelic heritage, saintly tradition, and mythic storytelling. They are among the most musical names in European naming, and many travel easily beyond Ireland once the pronunciation has been heard once.
A short history
The Irish naming tradition is built in three layers. The oldest comes from the sagas: Oisin, Fionn, Cormac, Maeve. A second wave arrived with early Christianity, bringing the saints: Ciaran, Brigid, Patrick, Brendan. The third, and most recent, is the modern Gaelic revival of the 19th and 20th centuries, which brought names like Saoirse and Niamh back into everyday use.
Naming traditions
Traditional Irish families often named children for grandparents in a fixed order (eldest son for his paternal grandfather, eldest daughter for her maternal grandmother), which is why the same names recur across generations in Irish records. The suffix -an (as in Ronan, Oisin) is a diminutive meaning 'little', so Ronan is 'little seal' and Oisin is 'little deer'.
Sound and style
Irish spelling can look unfamiliar but follows consistent rules. The 'mh' and 'bh' consonant clusters soften to a v or w sound. The 'ao' vowel pair reads as a long ee. Most popular Irish names anglicise cleanly; a small group (Tadhg, Caoimhe, Oisin) need a brief pronunciation note but reward the effort.
Frequently asked
What is a traditional Irish naming pattern?
Traditional Irish families often named the eldest son after his paternal grandfather, the eldest daughter after her maternal grandmother, and so on. This is why the same names cluster through generations in Irish family records.
Why do Irish names have unusual spellings?
Irish is a different language with its own spelling system, and most Irish names retain the Gaelic spelling rather than being transliterated. Once you know the basic rules ('mh' and 'bh' sound like v or w, 'ao' sounds like ee), most names become readable.
Abban
“Little abbot”
Abban is an Irish name meaning 'little abbot,' derived from the Gaelic word 'abb' (abbot) with the diminutive suffix '-an.' It is an ancient name associated with early Irish saints and carries a sense of quiet authority and spiritual heritage.
Aednat
“Little fire”
Aednat is a rare and enchanting Irish name meaning "little fire." It is the diminutive form of the Old Irish word "aed," meaning fire, and conveys warmth, brightness, and a spirited nature. The name paints a picture of someone small in stature but fierce in spirit, like a flame that burns with quiet intensity.
Aidan
“Little fire”
Aidan is an anglicised form of the Old Irish name Aodan, derived from the word aed meaning fire, with a diminutive suffix. It means little fire, suggesting warmth, brightness, and spirited energy. The name has deep roots in early Irish Christianity and was borne by several important saints.
Ailbhe
“White, bright”
Ailbhe is an ancient Irish name derived from the Old Irish word albho, meaning white or bright. It evokes purity, radiance, and clarity. Saint Ailbhe of Emly was one of the earliest Irish saints, said to have been a contemporary of Saint Patrick and, according to legend, raised by a she-wolf in his infancy. While traditionally used for both boys and girls in Ireland, Ailbhe is now most commonly given to girls. It is a name steeped in Irish mythology and early Christian history, with a sound that is at once soft and distinctive.
Ailill
“Beauty, elf”
Ailill is an ancient Irish name with roots in Old Irish mythology, meaning "beauty" or "elf." It carries a sense of otherworldly grace and enchantment, connecting its bearer to the rich legendary traditions of early Ireland. This storied name evokes the mystique of a time when the boundaries between the mortal world and the fairy realm were thought to be thin.
Ailis
“Noble, of noble birth”
Ailis is the authentic Irish Gaelic form of Alice, itself derived from the Old High German name Adalheidis, meaning 'noble kind' or 'of noble birth'. The name entered Ireland through the Norman and Anglo-Norman influence of the medieval period, where it was adapted to fit Gaelic phonology and spelling conventions. It carries a graceful, timeless quality that resonates with parents seeking a name that is both distinctively Irish and internationally recognisable.
Aine
“Brightness, splendour”
Aine is an ancient Irish name meaning brightness, splendour, or radiance. In Irish mythology, Aine was a powerful goddess associated with summer, sovereignty, and the fertility of the land. She was connected to Midsummer celebrations and was revered as a figure of warmth, abundance, and feminine power.
Aisling
“Dream, vision”
Aisling carries the beautiful Irish meaning of 'dream' or 'vision', evoking a sense of poetic imagination and spiritual sight.
Almha
“All-good”
Almha is an Irish name meaning "all-good," rooted in the Gaelic tradition and connected to the legendary Hill of Allen in County Kildare. The name carries a sense of wholeness and virtue, reflecting the Irish reverence for names that embody both natural beauty and moral excellence.
Aodan
“Little fire”
Aodan is an Irish name meaning "little fire," derived from the Gaelic word "aodh" (fire) with the diminutive suffix "-an." It is a name that captures warmth, energy, and a spirited nature, reflecting the deep connection between Irish naming traditions and the natural world.
Aodh
“Fire, flame”
Aodh is a powerful Irish name meaning 'fire' or 'flame,' rooted in ancient Gaelic tradition. It was the name of a major Celtic sun god and has been borne by numerous Irish kings and saints throughout history. The name embodies fierce energy, passion, and the life-giving power of fire, making it a name of tremendous strength and heritage.
Aodhagán
“Little fire”
Aodhagán is a diminutive of Aodh, the Old Irish name derived from the ancient Celtic god of fire and sun. The '-agán' suffix gives the name an endearing, intimate quality, effectively meaning 'little fire' or 'small flame'. It evokes warmth, brightness, and a spirited inner energy.
Aodhan
“Little fire”
Aodhan is an Irish name meaning "little fire," derived from the ancient Gaelic word for fire. It is a name that burns with warmth and spirit, suggesting a lively, passionate nature. Historically borne by saints and kings, Aodhan carries centuries of Irish heritage and a sense of quiet intensity that makes it both charming and memorable.
Aoibheann
“Beautiful, pleasant”
Aoibheann is an ancient Irish name derived from the Old Irish word aoibhinn, meaning beautiful, pleasant or radiant. Several early Irish queens and noblewomen bore this name, lending it a regal heritage. It has seen a strong revival in contemporary Ireland, prized for its melodic sound and deep Gaelic roots.
Aoibhinn
“Beautiful, radiant”
Aoibhinn derives from the Old Irish word oibhinn, meaning pleasant, beautiful, or delightful. Several queens of Munster bore this name in early medieval Ireland, lending it an air of ancient nobility. It is closely related to Aoibhin and Aoife, forming part of a family of luminous Irish names.
Aoife
“Beautiful, radiant”
From the Old Irish aoibh, meaning beauty or radiance. In Irish mythology, Aoife was a formidable warrior princess, giving the name associations of beauty combined with fierce strength.
Art
“Bear, stone”
Art is an Irish name meaning "bear" or "stone," derived from the Old Irish word "art" which carried associations of strength, courage and nobility. Far from being a mere abbreviation of Arthur, Art is a standalone name with deep roots in Irish mythology and history. It was borne by several High Kings of Ireland and legendary heroes, making it one of the most historically significant short names in the Irish tradition. The dual meaning of bear and stone evokes both the fierce power of the wild animal and the enduring solidity of rock, suggesting a person of formidable strength and steadfast character.
Attracta
“Drawn to God”
Attracta is an Irish name of Latin derivation, meaning "drawn to God" or "one who is attracted to the divine." It is the Latinised form of the Irish name Athracht and is most closely associated with Saint Attracta, a fifth-century Irish holy woman renowned for her piety, miraculous healings and charitable works. The name carries a profound sense of spiritual devotion and sacred calling.
Bairbre
“Foreign woman”
Bairbre is the Irish Gaelic form of Barbara, meaning 'foreign woman' or 'stranger.' It is a name with deep roots in Irish linguistic tradition, representing the Gaelicisation of a name that has been popular across Europe for centuries. Despite its meaning, Bairbre carries a warm, distinctly Irish character that feels both ancient and inviting.
Barrfhionn
“Fair-haired”
Barrfhionn is an ancient Irish name meaning 'fair-haired,' composed of the Old Irish elements 'barr' (top, head, or hair) and 'fionn' (fair, white, or bright). It is a name rooted in the earliest layers of Irish language and culture, evoking the image of a person crowned with bright, golden hair. In a tradition where physical characteristics were often celebrated in names, Barrfhionn speaks to the Irish appreciation of beauty and distinctiveness. The name carries the weight of centuries of Gaelic heritage and offers a deeply authentic connection to Ireland's linguistic past.
Barry
“Spear, fair-haired”
Barry is a sturdy Irish name with dual meanings, "spear" and "fair-haired," derived from the Gaelic name Barra or Bairre. It carries connotations of strength and brightness, reflecting the warrior culture and Celtic heritage of Ireland. Historically associated with both martial prowess and physical appearance, Barry is a name with honest, grounded character.
Bearach
“Sharp, pointed”
Bearach is a distinctive Irish name meaning "sharp" or "pointed," evoking qualities of keen intelligence and perceptiveness. Rooted in early Gaelic tradition, the name carries an air of ancient Celtic strength and was borne by several early Irish saints, lending it both spiritual depth and historical gravitas. It remains a rare and characterful choice for parents drawn to authentic Irish heritage names.
Bearchán
“Little spear”
Bearchán derives from the Old Irish word 'bera' or 'bearc', meaning a pointed object or spear, with the diminutive suffix '-án' attached. The name conveys sharpness, precision, and focused strength. It belongs to a tradition of Irish names evoking warrior virtues in a poetic, compact form.
Bébinn
“Sweet, melodious woman”
Bébinn is an Old Irish name whose elements suggest sweetness and melodious beauty. The 'be' element relates to 'bean', the Irish word for woman, while 'binn' means sweet, melodious, or pleasant sounding. Together the name conveys the image of a woman of sweet voice or pleasing manner. It is a name steeped in mythological resonance.
Beibhinn
“Sweet woman”
Beibhinn is an Old Irish name composed of 'ben' or 'bean', meaning woman, and 'bind' or 'binn', meaning sweet, melodious, or harmonious. The name therefore translates as sweet woman or melodious woman. In Irish mythology, Beibhinn was a goddess of the Otherworld, renowned for her beauty and the enchanting quality of her voice. The name evokes music, grace, and a connection to Ireland's ancient mythological heritage.
Blanaid
“Little flower”
Blanaid is an Irish name meaning "little flower," derived from the Old Irish word "blath" (flower) combined with a diminutive suffix. It is a name of gentle beauty and poetic charm, deeply rooted in Irish mythology and the Gaelic literary tradition, evoking images of wildflowers on the Irish landscape.
Blathin
“Little flower”
Blathin is an Irish name derived from 'blath', meaning flower, with the diminutive '-in' suffix creating a tender, affectionate form. It is closely related to the more widely known Bláithín and conveys delicacy, natural beauty, and a connection to the Irish landscape. The name has a gentle, lyrical quality that fits the tradition of Irish floral names.
Blathnaid
“Little flower”
Blathnaid is an Irish Gaelic name formed from blath, meaning flower or blossom, combined with a diminutive suffix, giving the whole the tender meaning of little flower or blossom. It is a variant spelling of Blanaid, the older standardised form. The name evokes the delicacy of spring wildflowers and the natural beauty of the Irish landscape. It has a genuinely ancient Irish pedigree, appearing in early medieval mythology.
Brady
“Spirited, broad”
From the Irish surname Mac Bradaigh, possibly meaning spirited or large-chested. The name has become popular as a unisex given name, particularly in North America and Australia. It carries a confident, energetic quality that suits children and adults alike, blending Irish heritage with a modern, accessible feel.
Branna
“Raven”
Branna is a feminine Irish name derived from the Old Irish word 'bran', meaning raven. The raven held a position of great power in Celtic mythology, associated with wisdom, prophecy, and the otherworld. In Irish legend, the goddess Morrigan could take the form of a raven, and the bird was seen as a messenger between the living and the dead. Branna carries this dark, mysterious beauty and connects its bearer to an ancient tradition of Celtic reverence for the natural world and its symbolic creatures.
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