Oneal
The O'Neill dynasty are a lineage of Irish Gaelic origin that held prominent positions and titles in Ireland and elsewhere. As kings of Cenél nEógain, they were historically one of the most prominent family of the Northern Uí Néill, along with the O'Donnell dynasty.
Meaning & Origin of Oneal
What this name means, where it came from, and how it has traveled across cultures.
The O'Neill dynasty are a lineage of Irish Gaelic origin that held prominent positions and titles in Ireland and elsewhere. As kings of Cenél nEógain, they were historically one of the most prominent family of the Northern Uí Néill, along with the O'Donnell dynasty.
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Oneal
Oneal first appeared in U.S. Social Security Administration records as a baby boy name in 1889, with 5 babies given the name that year. Its peak popularity came in 1932, when 63 Oneals were born — ranking #803 that year. As of 2026, Oneal ranks #6,443 for baby boys with 13 births, gradually rising (+8%). In total, more than 3K Oneals have been born in the U.S. since records began in 1880, spanning the 1880s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Oneal
Phonetically similar names — useful when Oneal is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Oneal
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About the name Oneal
Oneal is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1889 and has accumulated 3K births in the dataset. Oneal's peak popularity came in 1932 when it ranked #803. Use the chart and map above to compare Oneal's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 1932 →
- Names of the 1930s →
- Names starting with "O" →
- Browse all boy names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.