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Oneil

Mostly a boy name · 1% girls / 99% boys since 1892

All-time babies

1,774

since 1892

Boys rank, 2025

#9714

7 babies

Peak year (boys)

1924

38 babies, #1169

Letters

5

2 syllables

Babies named Oneil per year

Popularity rank over time

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Names that sound like Oneil

Oneal 3,179 babies ever Onalee 1,007 babies ever Oniel 254 babies ever Omelia 245 babies ever Onelia 139 babies ever Oneill 87 babies ever Onell 72 babies ever Onnolee 57 babies ever Onella 48 babies ever Onel 43 babies ever Onnalee 31 babies ever Onolee 28 babies ever