| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Naoisi | Uncertain; traditionally associated with a heroic/warrior figure (often interpreted as 'warrior' or 'champion') | Irish | Boy | — | |
| Naoisiín | Diminutive of Naoise - 'little Naoise'; broadly interpreted as 'little warrior' or 'little champion' (associated with the legendary hero) | Irish | Boy | — | |
| Naoisín | Diminutive of the Irish name Naoise - "little Naoise" (associated with the legendary hero Naoise). | Irish | Boy | — | |
| Nathair | Snake, serpent | Irish, Scottish Gaelic | Boy | — | |
| Naughton | Descendant of Neachtán; Neachtán derives from Irish necht meaning 'pure' or 'clean' (often interpreted as 'pure' or 'chaste') | Irish | Boy | — | |
| Nealan | Diminutive/derivative of Niall - 'little champion' or 'descendant of Niall' (Niall often rendered as 'champion'/'passionate') | Irish | Boy | — | |
| Nealana | Feminine form/elaboration of Neal/Niall, often understood as 'champion' (historically also 'cloud') | English, Irish | Girl | — | |
| Neale | Derived from Gaelic Niall, commonly interpreted as 'champion', 'cloud', or 'passionate'. | English, Irish, Scottish | Boy | — | |
| Neall | Derived from Niall, commonly interpreted as "champion" (also sometimes given as "passionate" or possibly "cloud"; exact origin uncertain) | Irish, Scottish Gaelic | Boy | — | |
| Nealle | Derived from Niall - commonly interpreted as 'champion' or 'passionate' (possibly 'cloud') | Irish | Boy | — | |
| Nealon | Descendant of Niallán - 'little Niall' (Niall commonly interpreted as 'champion' or 'passionate') | Irish | Boy | — | |
| Neals | Champion (also historically interpreted as 'cloud') | Gaelic, Irish, Scottish | Boy | — | |
| Neasa | Associated with the legendary Irish queen Nessa; often interpreted as 'fierce' or 'not gentle' | Irish | Girl | — | |
| Nechtain | Pure, clean; associated with purity and sacred water | Gaelic, Irish | Boy | — | |
| Nee | Varies by origin - often a diminutive whose meaning follows the root name (e.g., 'blue' or 'sapphire' from Neelam/Neena); as a surname element (Ní/Nee) it indicates 'daughter of' in Gaelic contexts. | Irish, Scottish | Girl | — | |
| neelee | Primarily 'blue' (from Sanskrit/Hindi neel); alternatively associated with the Irish name Niall meaning 'champion' or 'passionate'. | English, Hindi, Irish, Sanskrit | Girl | — | |
| Neell | Likely "champion" (also interpreted as "cloud" or "passionate") | Irish | Boy | — | |
| Neenan | From Ó Néanáin, ‘descendant of Néanán’ (a diminutive personal name); literal meaning of the root name is uncertain | Irish | Boy | — | |
| Neile | Champion | Gaelic, Irish | Boy | — | |
| Neilee | Likely a modern feminine form of Neil/Niall - derived from Irish Niall meaning 'champion' (also sometimes associated with Cornelia in Dutch usage). | Dutch, English, Irish | Girl | — | |
| Neilen | Derived from the Gaelic name Niall, commonly interpreted as 'champion' (also associated with 'cloud' or 'passionate'). | Irish | Boy | — | |
| Neilie | From Niall/Neil - generally interpreted as 'champion' or associated with 'passionate'/'cloud'; used as a feminine/diminutive form | Irish, Scottish Gaelic | Girl | — | |
| Neille | Generally interpreted as 'champion' or 'passionate' (traditional associations also include 'cloud') | Irish, Scottish Gaelic | Boy | — | |
| Neilly | Generally interpreted as "champion"; older sources also suggest meanings like "cloud" or "passionate" (etymology uncertain). | Irish, Scottish Gaelic | Boy | — | |
| Neley | Likely derived from Irish Niall meaning 'champion' (or a diminutive of Eleanor/Helen) | English, Irish | Unisex | — | |
| Nelsan | Son of Nel | English, Irish | Boy | — | |
| Nereen | Little Nóra; 'honor' (derived from Honora) - sometimes associated with sea-nymphs (Nereids) when influenced by Greek) | Irish | Girl | — | |
| Nerthach | Strong, powerful (from Old Irish 'nerth' meaning 'strength') | Gaelic, Irish | Boy | — | |
| Nesah | Possible meanings: "miracle" (from Hebrew roots), or related to words for "woman" (Arabic/Persian); also used as a variant of Nessa/Vanessa. Exact origin/meaning is uncertain. | Arabic, English, Hebrew, Irish, Persian | Girl | — | |
| nevinne | Little saint; new | Irish, Persian, Turkish | Girl | — | |
| Nevins | Derived from Gaelic meaning 'little saint' (descendant of Néimhín) | Irish | Boy | — | |
| Neyl | Commonly given as 'champion' (also sometimes glossed as 'cloud'); exact etymology uncertain | Irish | Boy | — | |
| Neyve | Bright, radiant | Irish | Girl | — | |
| Ni | Varies by language and Chinese character. Common Chinese characters: 妮 'girl' or feminine name element; 尼 'Buddhist nun' or transliteration element; 昵 'intimate'; 霓 'rainbow'. In Japanese/Korean/Vietnamese it is generally a syllable without a fixed meaning. Ní in Irish is a patronymic prefix meaning 'daughter of'. | Chinese, Irish, Japanese, Korean, Vietnamese | Girl | — | |
| Nialle | Generally interpreted as 'champion' (also rendered 'cloud' or 'passionate') | Irish | Boy | — | |
| Nie | Varies by origin: as a Chinese surname (倪) it can be associated with meanings like 'edge' or 'small'; as a given name it is often a short/phonetic form of Nia/Niamh ('bright' in Irish) or a simple monosyllabic name. | Chinese, Irish, Scottish, Vietnamese | Unisex | — | |
| Niegal | Generally 'champion' (from Niall); sometimes linked to Latin root meaning 'black' | Irish | Boy | — | |
| Niell | Champion (also interpreted as 'cloud' or 'passionate') | Irish | Boy | — | |
| Nivenah | Likely 'marigold' (if from Slavic Nevena), or 'little saint' (if from Gaelic Niven), or 'expression/speech' (if from Hebrew Niv). | Irish | Girl | — | |
| Noirin | Diminutive of Nóra - 'little Nóra', often interpreted as 'little honor' (from Honora) | Irish | Girl | — | |
| Nolaney | Derived from the Irish surname Nolan - 'champion' or 'famous' (a modern feminine/variant form) | Irish | Unisex | — | |
| Noleen | Born on Christmas / related to Christmas | English, Irish | Girl | — | |
| Nollaigín | Diminutive of Nollaig, meaning "little Christmas" (born on Christmas) | Irish | Girl | — | |
| Nora | Honor; also associated with 'light' when linked to Eleanor/Helene | French, Irish, Latin | Girl | — | |
| Noreenah | Diminutive of Nóra/Nora - 'honor' or 'honoured' | English, Irish | Girl | — | |
| Norinne | Associated with 'honor' (from Honora); occasionally linked to 'light' if derived from Eleanor | Irish | Girl | — | |
| Nualla | From Fionnuala, meaning 'fair-shouldered' (fair or white shoulder) | Irish | Girl | — | |
| Nyall | Possibly 'champion' (also attested as 'cloud'); exact origin uncertain | Irish | Boy | — | |
| Nyeall | Generally interpreted as 'champion' or 'passionate' (etymology uncertain) | Gaelic, Irish | Boy | — | |
| Nyev | Likely 'bright, radiant' (from Irish Niamh) or 'snow' (from Neve); also used as a modern invented form. | English, Irish, Italian | Girl | — |
Aggregated births across Ireland, United Kingdom, United States, Australia for every Irish-origin name in our dataset.
