Introduction to Celtic Baby Names

Celtic baby names carry the weight of ancient traditions, mythologies, and landscapes. Rooted in the languages of Ireland, Scotland, Wales, Cornwall, and Brittany, these names evoke a sense of connection to nature, heritage, and spiritual depth. From timeless classics to contemporary twists, Celtic names continue to captivate parents worldwide. Below, explore 50 of the most cherished Celtic baby names, each with its unique story.

Traditional Celtic Baby Names for Girls

Aisling (EYE-sling)

Meaning "dream" or "vision" in Irish Gaelic, Aisling is often associated with poetic inspiration and romanticized Ireland. The name gained popularity during the 18th-century Aisling poems, where Ireland was personified as a woman.

Brigid (BREE-jid)

Derived from the Celtic goddess Brigid, this name signifies "strength" and "exalted one." Saint Brigid of Kildare later Christianized the name, merging it with Ireland's spiritual legacy.

Caoimhe (KEE-va or EE-va)

A tender Irish name meaning "gentle" or "loving," Caoimhe reflects warmth and compassion. Its variations, like Caomhan, are equally beloved.

Eimear

An Old Irish name linked to swiftness and bravery, Eimear appears in the epic Tain Bo Cuailnge as the wife of Cu Chulainn.

Fionnuala (FEE-nwal-uh)

From fionn (white, fair) and geal (bright), Fionnuala is a mythic swan-maiden in the Children of Lir legend, symbolizing resilience and grace.

Grainne (GWRAWN-ya)

Meaning "grain" or "favor," Grainne is tied to the Celtic harvest and fertility. The warrior Grainne Ni Mhaile (Grace O'Malley) later embodied its strength.

Laoise (LEE-sha)

Translating to "light," Laoise evokes illumination and clarity. The name is also connected to the ancient Irish myth of Loegaire and the Laois region.

Meabh (MAYV)

Anglicized as Maev or Maeve, Meabh means "intoxicating." The legendary Queen Medb of Connacht epitomized power and ambition, ruling over Ulster.

Niamh (NEEV)

From niamh (radiance or beauty), Niamh is the name of a fairy queen in Irish mythology who falls in love with mortal Oisin.

Sadhbh (SAV)

Pronounced "Sive," this name means "sweet" or "gentle." In folklore, Sadhbh was transformed into a deer by a druid before bearing Oisin.

Modern Celtic Baby Names for Girls

Clodagh (CLO-duck)

Named after the River Clodagh in Ireland, this nature-inspired name symbolizes flowing energy and vitality.

Derval

A revival of the Old Irish Dearbhla, meaning "faithful dove," Derval blends traditional symbolism with a sleek modern sound.

Elowen (EL-oh-wen)

From Cornish roots, Elowen means "elm tree," reflecting a deep connection to Celtic tree lore.

Rowan

Though Scottish in origin, Rowan's link to the protective rowan tree and its berries resonates in modern Celtic naming trends.

Saoirse (SEER-sha)

Meaning "freedom," Saoirse became a cultural emblem during Ireland's fight for independence, symbolizing national pride.

Sienna

While not strictly Celtic, Sienna's phonetic similarity to Sionna (an Irish river goddess) has led to its adoption as a modern Celtic variant.

Teagan

From Tadhg (poet), Teagan has evolved into a unisex name with Welsh and Irish ties, reflecting creativity and wisdom.

Wynter

A fresh take on the seasonal name "Winter," Wynter evokes Celtic reverence for nature's cycles.

Yseult

An Irish variation of Isolde, Yseult ties to tragic romance and Arthurian legends, offering a dramatic flair.

Zinnia

Though botanical, Zinnia's use in modern Celtic communities reflects a trend toward floral, nature-inspired names.

Traditional Celtic Baby Names for Boys

Aedan (AY-dan)

Irish for "fire," Aedan is associated with the mythic hero Goidel Glas, ancestor of the Gaels.

Brian

An ancient Irish name meaning "hill" or "strong," Brian is forever linked to Brian Boru, the High King who defeated the Vikings at Clontarf.

Cian (KEE-an)

Translating to "ancient" or "enduring," Cian connects to the god Cian son of Dian Cecht in Irish mythology.

Diarmuid (DEER-mid)

Meaning "free from envy," Diarmuid was the lover of Grainne and a central figure in Irish romantic epics.

Eoghan (OW-en)

Originating from the Gaelic Eoghan, meaning "born of the yew tree," it's associated with the region of Eoghanacht dynasty.

Fergus (FAY-rus)

From fer (man) and guss (vigor), Fergus signifies "vigorous" or "virile." King Fergus mac Roich lent it historical prestige.

Lorcan

Meaning "fierce" or "brave," Lorcan is often linked to Saint Lorcan of Ossory, a 12th-century bishop.

Niall (NEEL)

Possibly deriving from "champion," Niall of the Nine Hostages is one of Ireland's most famous High Kings.

Ruairi (ROO-ree)

Anglicized as Rory, Ruairi means "kingly" and evokes the legacy of leaders like Ruaidri Ua Conchobair.

Sean (SHAWN)

The Irish version of John, Sean has been a staple of Gaelic culture for centuries, reflecting enduring Christian influence.

Modern Celtic Baby Names for Boys

Cianan

A diminutive of Cian, Cianan adds a modern twist to the ancient name, meaning "little ancient one."

Darragh

From the oak (dara), Darragh symbolizes strength and endurance, popularized by Darragh Og Stack of Gaelic football fame.

Eamon

Meaning "wealthy protector," Eamon is the Irish derivative of Edmund, blending tradition with contemporary appeal.

Finlay

Scottish for "fair-haired hero," Finlay combines Norse and Celtic roots, ideal for nature enthusiasts.

Hamish

A Scottish variant of James (Seumas), meaning "supplanter," Hamish embodies rugged Highland charm.

Iomhair

From the Gaelic Iomhar, meaning "chosen," Iomhair is a rare, modern revival reflecting Celtic individuality.

Lochlann

Meaning "land of lakes," Lochlann is associated with Norse-influenced regions and modern Scottish designations.

Oisin (uh-SHEEN)

Son of Fionn McCumhaill, Oisin means "fawn" and is celebrated in poetry as a symbol of youth and adventure.

Reilly

From Raghaill (valiant), Reilly is a surname-turned-first-name with Irish clan heritage.

Shea

An anglicization of O Seaghdha, meaning "fortunate," Shea offers brevity while honoring Celtic roots.

Conclusion: Embracing Celtic Heritage

Celtic baby names bridge the past and present, offering timeless beauty and profound cultural resonance. Whether choosing a traditional name like Aisling or a modern adaptation like Elowen, parents honor the legacy of the Celts-a people deeply attuned to nature, spirituality, and storytelling. These 50 names serve as a gateway to that enduring heritage, ensuring their meanings continue to inspire future generations.