Onagh
Irish · Girl · 2 syllables
Popularity & facts
Relative popularity index, 2010–2025Popularity over time
Popularity indexHistorical popularity from 1880–2025 · US Social Security Administration data
About the name Onagh
Onagh is a feminine given name of Irish origin, meaning "noble" or "chaste," derived from the Gaelic name Úna (also anglicized as Oona or Una).
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Etymology
Onagh is a feminine given name of Irish origin, meaning "noble" or "chaste," derived from the Gaelic name Úna (also anglicized as Oona or Una). It is primarily used in Irish and Scottish cultures, often associated with Celtic mythology as the name of a fairy queen in Irish folklore, though it has no specific religious affiliation.
Onagh currently ranks #516 in the United States as a girl's name. It reached its peak popularity around 1993.
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Sibling name ideas
Irish/Scottish names that sit beautifully beside OnaghSimilar names you might like
Names starting with OMore names starting with O
- Obinna
- Oles
- Obed
- Olanrewaju
- Oaklee
- Oban
- Odet
- Octavio
- Oguz
- Octavian
- Oceano
- Olalekan
- Olaoluwa
- Olasubomi
- Oleksiy
- Oleh
- Obe
- Odyn
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