| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Aodhfionn | Aodh (fire) + fionn (fair/white) - "fair (white) fire" or "fair‑haired fire" | Irish | Boy | — | |
| Aodhna | Feminine form derived from Aodh ('fire'), often interpreted as 'little fire' or 'born of fire'. | Irish | Girl | — | |
| Aodhnaid | Little fire (diminutive of Aed, 'fire') | Irish, Irish (Gaelic) | Girl | — | |
| Aodhnait | Little fire / born of fire | Irish | Girl | — | |
| Aoibh | Beauty, pleasantness, radiance | Irish | Girl | — | |
| Aoibhin | Diminutive of Aoibh, meaning "little pleasant/beautiful one" | Irish | Girl | — | |
| Aoibhlinn | Pleasant, beautiful; radiant | Irish | Girl | — | |
| Aoibhneis | Pleasantness, beauty, delight | Irish | Girl | — | |
| Aoibhni | Pleasant, beautiful; radiance | Irish | Girl | — | |
| Aoibhnie | From the Gaelic element aoibh meaning "beauty, radiance, pleasantness" - generally understood as "beautiful" or "radiant". | Irish | Girl | — | |
| Aoibhse | From aoibh, meaning "beauty", "pleasantness" or "radiance" | Irish | Girl | — | |
| Aoidh | Fire | Irish, Scottish Gaelic | Boy | — | |
| Aoifinn | From Gaelic elements aoibh ('beauty, pleasantness') + finn ('fair, white') - 'beautiful and fair' | Irish | Girl | — | |
| Aoifric | Likely "beautiful/pleasant ruler" (probable Gaelic aoibh "beauty/pleasant" + Norse ríkr "ruler") | Irish | Girl | — | |
| Aon | One; unity; the only | Irish | Unisex | — | |
| Aonghuis | From Old Irish Oengus, meaning "one choice" or "unique strength" | Irish, Scottish Gaelic | Boy | — | |
| Arane | Uncertain - no single established meaning; may be linked to 'ridge/high place' (from Irish Aran) or related to Ariane/Ariadne roots depending on origin | Irish | Unisex | — | |
| Ard | From Gaelic 'àrd' meaning 'high' or 'tall'; in Frisian/Dutch contexts used as a short form of Germanic names connoting strength or bravery. | Dutch, Frisian, Irish, Scottish Gaelic | Boy | — | |
| Ardal | High valor; noble bravery | Irish | Boy | — | |
| Ardall | High valor | Irish | Boy | — | |
| Ardara | Height of the fort / high fort | Irish | Girl | — | |
| Ardeen | Little high place; 'little height' or 'from the high place' | Irish | Girl | — | |
| Ardel | Likely 'high valor' or 'high courage' (from Irish Árdghal); alternatively associated with 'hardy/brave' from a Germanic root | English, Irish | Unisex | — | |
| Ardghal | High valor; lofty courage | Irish | Boy | — | |
| Ardiss | Likely 'high' or 'noble'; sometimes associated with 'ardent' or 'elevated' | Irish | Girl | — | |
| Ardissa | Probably 'ardent' or 'high' (from Gaelic 'ard' = high); alternatively associated with the flowering-plant Ardisia ('flower') | Irish | Girl | — | |
| Ardisse | Probably 'from the high place' or 'ardent/fervent' (uncertain) | Irish | Girl | — | |
| Ardlea | High meadow / elevated clearing | Irish | Girl | — | |
| Ardlee | High meadow; elevated clearing | English, Irish | Unisex | — | |
| Ardli | Likely 'high' or 'from a high place; lofty, noble' | Irish | Unisex | — | |
| Ardmoare | Great height / high and great | Gaelic, Irish | Unisex | — | |
| Ardmor | From Gaelic ard 'high' + mór 'great' - 'great height' or 'high and great' | Irish, Scottish Gaelic | Unisex | — | |
| Ardyne | High, lofty; possibly 'from the high valley' (if related to Arden) | Irish | Unisex | — | |
| Ardysa | Likely 'high' or 'noble' (from 'ard') or possibly 'ardent' if linked to Ardis | Irish | Girl | — | |
| Arlaine | A modern feminine name, variant of Arlene; commonly associated with 'pledge' (from Arlene) and sometimes with 'light' via Elaine/Helen. | English, Irish | Girl | — | |
| Arlane | Variant of Arlene; often interpreted as 'pledge' or a modern coinage | English, Irish | Girl | — | |
| Arleine | A modern/variant form of Arlene; meaning is uncertain but often linked to Arlene and sometimes interpreted as 'pledge' or related to names like Charlene ('free one'). | English, Irish | Girl | — | |
| Arlenah | Likely 'pledge' or 'oath' - feminine elaboration of Arlen/Arlene | English, Irish | Girl | — | |
| Arleyne | Likely a feminine form of Arley or Arlene - variously interpreted as 'hare meadow' (from Arley) or 'oath/pledge' (as a variant of Arlene). | English, Irish, Scottish | Girl | — | |
| Arlinah | Meaning uncertain; often interpreted as a feminized form of Arlen/Arlene (associated with 'pledge'/'noble') or read as 'little/tender' when linked to '-lina'. | Irish | Girl | — | |
| Arnan | Uncertain - possibly Hebrew (related to רנן 'ranan' meaning 'joy' or 'song'), or from the Germanic element 'arn' meaning 'eagle', or an Irish/Gaelic form linked to the place-name Aran. | Gaelic, Germanic, Hebrew, Irish, Norse | Boy | — | |
| Artuir | Bear (by extension 'bear-man' or 'bear-king') | Irish, Scottish Gaelic | Boy | — | |
| Arva | Possibly derived from Arabic Arwa meaning 'graceful' or 'satisfied' (also associated with a mountain goat); as an Irish placename the meaning is regional/uncertain. | Arabic, Irish | Girl | — | |
| Athracht | Uncertain - etymology disputed; historically borne by St. Athracht (Attracta) | Irish | Girl | — | |
| Attracta | Uncertain; often interpreted as "pleasing" or "well-regarded" | Irish | Girl | — | |
| Audeen | Little fire (diminutive of Aodh, meaning 'fire') | Irish | Girl | — | |
| Auliffe | Likely 'fair' or 'bright' (from Irish Ailbhe); alternative surname roots may relate to Old English elements such as 'noble' or 'wolf' | Irish | Boy | — | |
| Awin | Uncertain; possible meanings include 'help/aid' (from Arabic root), or a variant-derived sense similar to Owen/Ewan ('young warrior'/'well-born'); may also be used as a modern invented name without a traditional meaning | Arabic, Irish | Unisex | — | |
| Aydane | Turkish: 'from the moon' or 'moonlike' (from 'Ay' = moon). Also used as a variant spelling of Aidan/Aiden meaning 'little fire' in Gaelic contexts. | Irish, Scottish, Turkish | Unisex | — | |
| Aylean | Variant of Aileen/Aylin: either 'bright, shining' (from Helen/Eibhlín) or 'moon halo' (from Aylin), depending on origin. | Irish, Turkish | Girl | — |
Aggregated births across Ireland, United Kingdom, United States, Australia for every Irish-origin name in our dataset.
