Irish Gaelic Names

  1. Orlaith
    • Origin:

      Irish
    • Meaning:

      "golden princess"
    • Description:

      In early, pre-Norman Ireland, this name was borne by both a sister and a niece of high king Brian Boru. Now, the English form Orla is more commonly used.
  2. Siobhán
    • Origin:

      Irish Gaelic
    • Meaning:

      "God is gracious"
    • Description:

      Lovely Irish name which has inspired many Anglicized variations, but using the original form preserves the integrity of one of the most beautiful Gaelic girls' names.
  3. Emer
    • Origin:

      Irish
    • Meaning:

      "swift"
    • Description:

      Popular in Ireland, though not as popular as its spelling variant Eimear, Emer is a mythological name, associated with the legendary wife of the warrior hero Cuchulainn. She was said to possess the six gifts of womanhood: beauty, voice, speech, wisdom, chastity, and needlework.
  4. Muiris
    • Description:

      Muiris is a traditional Irish masculine name, the Gaelic form of Maurice. Pronounced approximately 'MWIR-ish' or 'MUR-ish,' this name has deep historical roots in Ireland dating back centuries. The name ultimately derives from Latin 'Mauritius,' meaning 'dark-skinned' or 'Moorish.' Muiris has maintained steady usage in Ireland, particularly in Irish-speaking regions, though it remains relatively uncommon compared to anglicized versions. The name represents a connection to Irish heritage and language, appealing to families with strong Celtic ties. While challenging for non-Irish speakers to pronounce at first glance, the name carries the authentic cultural resonance that many parents seeking traditional Irish names desire. Muiris embodies Irish linguistic tradition while connecting to the wider European naming heritage.
  5. Aoibh
    • Origin:

      Celtic, Short Form Of aoibheann
    • Meaning:

      "beautiful, radiant"
    • Description:

      One of many Irish names that, despite pronunciation challenge, are beginning to be taken into consideration here as authentic Celtic versions of familiar English names.
  6. Sibéal
    • Description:

      Sibéal is a feminine Irish name pronounced approximately as 'SHIB-shal' or 'shi-BALE.' This beautiful Gaelic name is the Irish form of Isabel or Elizabeth, ultimately connecting to the Hebrew meaning 'God is my oath.' The accent over the 'e' indicates a specific pronunciation in Irish. Sibéal carries deep cultural connections to Irish heritage and language preservation, making it a meaningful choice for families with Irish roots or appreciation for Celtic culture. While relatively uncommon outside Ireland, the name has maintained consistent usage within Irish-speaking communities and has seen modest growth among those seeking authentic Irish names. Sibéal combines melodic sounds with historical significance, offering a name that feels both ancient and timeless. The name's uniqueness ensures individuality while its cultural authenticity provides a sense of rootedness and connection to Irish literary and linguistic traditions.
  7. Síomón
    • Description:

      Síomón is the Irish Gaelic form of the name Simon, carrying the same historical roots but with distinctive Irish spelling and pronunciation. The name derives ultimately from the Hebrew name 'Shimon,' meaning 'to hear' or 'he has heard.' The accent over the 'i' (fada) in Irish indicates a long vowel sound. While traditional in Ireland, Síomón is relatively uncommon even there, with the anglicized Simon being more widely used. The name has rich biblical connections, as Simon was one of Jesus's apostles in the New Testament. Síomón represents a way for families to honor Irish heritage while using a name with global recognition. The pronunciation differs slightly from Simon, with emphasis on the first syllable and a longer 'ee' sound.
  8. Eoghan
    • Origin:

      Irish Gaelic
    • Meaning:

      "born of the yew tree"
    • Description:

      Pronounced like Owen, this was the name of several early Irish kings and saints, as well as a celebrated Ulster hero. Often spelled with two 'n's in Scotland, it has been Anglicized as Ewan, Ewen, Euan, Owen, Hugh, or Eugene.
  9. Fingal
    • Origin:

      Gaelic
    • Meaning:

      "fair stranger"
    • Description:

      Originally a nickname for Viking invaders, it gained fresh impetus in the 18th century when James Macpherson made Fingal the central character in his Ossianic poems. An offbeat addition to the Fin- family of names.
  10. Oisín
    • Origin:

      Irish Gaelic
    • Meaning:

      "little deer"
    • Description:

      The name of the son of the legendary Finn McCool is often Anglicized to Ossian, but the original has recently been revived in Ireland and is currently among the most popular boys' names there.
  11. Ailbhe
    • Origin:

      Irish
    • Meaning:

      "world, light, white; rock"
    • Description:

      While Ailbhe is predominantly used for girls today, it has a long history as a unisex name, borne by a female warrior in Irish legend and by a 6th-century Irish saint, patron of wolves, Munster, and Emly. It was sometimes Anglicized as Alby or Albert, possibly owing to the similarity between the letters
  12. Ráichéal
    • Description:

      Ráichéal is the Irish Gaelic form of Rachel, derived from the Hebrew name רָחֵל (Rachel) meaning "ewe" or "female sheep." This feminine name carries the same biblical significance as Rachel, who was the beloved wife of Jacob in the Old Testament. The Irish spelling incorporates accent marks (fadas) that indicate specific pronunciation patterns in the Irish language. While less common internationally than the standard Rachel, Ráichéal maintains popularity in Ireland among families connected to Irish heritage and language. The name combines traditional biblical roots with distinct Irish cultural identity, making it appealing to parents seeking a name with both religious significance and Celtic character.

  13. Dáithí
    • Origin:

      Irish, Gaelic
    • Meaning:

      "swiftness, nimbleness"
    • Description:

      An Irish mythology name belonging to a semi-legendary high king of Ireland, often equated with English David though not etymologically related.
  14. Antaine
    • Description:

      Antaine is a masculine name of Irish Gaelic origin, functioning as the Irish equivalent of Anthony or Antoine. Derived from the Roman family name Antonius, which has uncertain etymology but may mean 'priceless' or 'highly praiseworthy.' In Ireland, Antaine has been used for centuries, though it remains less common than its Anglicized counterpart Anthony. The name carries cultural significance within Irish heritage while maintaining connections to the wider European naming traditions. Pronounced roughly as 'AN-tawn-yuh' in traditional Irish, the name sometimes faces pronunciation challenges outside of Ireland. Antaine offers parents an authentic Irish option that honors Gaelic language traditions while providing a distinctive alternative to more common Anthony variations.
  15. Maghnus
    • Description:

      Maghnus is a masculine name of Irish and Scottish Gaelic origin, representing the traditional Gaelic form of Magnus. The name ultimately derives from the Latin 'magnus,' meaning 'great' or 'large.' In Norse tradition, Magnus was a name used by several kings, adding a royal heritage to its meaning. The distinctive Gaelic spelling with 'gh' creates a unique visual identity while maintaining the same approximate pronunciation as Magnus. Maghnus remains rare outside of traditional Celtic-speaking regions, where it serves as a way to honor Gaelic heritage while carrying substantial historical weight. The name conveys strength and dignity, connecting its bearer to ancient Celtic and Viking traditions. Though uncommon, its similarity to the more familiar Magnus makes it accessible despite its distinctive spelling.

  16. Treasa
    • Description:

      Treasa is a feminine name with Irish Gaelic origins, serving as the Irish variant of Teresa or Theresa. The original Greek name Therasia means 'harvester' or 'from Thera' (an island), though the name gained popularity through St. Teresa of Ávila. In Ireland, Treasa (pronounced TRAH-sa) maintains strong cultural connections while offering a distinctive alternative to more common Teresa forms. The name has moderate recognition in Ireland but remains relatively uncommon elsewhere, making it a unique choice in most English-speaking countries. Treasa carries a lyrical quality characteristic of Irish names, with a blend of strength and gentleness. For families with Irish heritage, it provides a way to honor ancestral roots while giving a child a name that stands out subtly from more mainstream options.
  17. Eimear
    • Origin:

      Irish Gaelic
    • Meaning:

      "swift"
    • Description:

      Popular in Ireland but less familiar elsewhere, Eimear is a mythological choice, which some may see as a fresh alternative to Emma.
  18. Ruairí
    • Description:

      Ruairí is traditionally a masculine Irish name, though it's listed here as feminine. In Irish tradition, it's spelled Ruairí or Ruaidhrí and pronounced roughly as 'ROO-ree.' The name derives from the Gaelic elements 'ruadh' meaning 'red' and 'rí' meaning 'king,' thus translating to 'red king' or 'red-haired king.' It has been borne by several Irish kings and notables throughout history. While primarily used for boys in Ireland and Scottish Gaelic regions, some names cross gender boundaries in modern usage. The name carries a strong Celtic heritage and conveys strength and nobility. The fada (accent) over the final 'i' indicates a long vowel sound in Irish pronunciation, distinguishing it from anglicized versions like Rory.

  19. Réamann
    • Description:

      Réamann is a masculine Irish name derived from the Old Norse name 'Hreiðmarr,' which entered Irish nomenclature during the Viking era. The name combines elements meaning 'counsel' or 'protection' and 'famous' or 'renowned.' In modern Irish usage, Réamann (sometimes anglicized as Raymond) maintains its cultural significance while being relatively uncommon. The accent over the 'e' (fada) indicates a longer vowel sound in Irish pronunciation. Though not among the most popular Irish names, Réamann represents a proud connection to Ireland's Norse-influenced heritage. It appeals to parents seeking a distinctive name with authentic Celtic roots and historical depth.
  20. Dearbhail
    • Origin:

      Irish
    • Meaning:

      "true desire"
    • Description:

      This Irish Gaelic name would be more accessible in other cultures in its modern Dervla form.