Ona vs Union

Baby Name Comparison — 2026

Ona

Boy #32,598 Most Popular

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Boy #32,512 Most Popular 2 Syllables

"the act of joining together, unity, oneness"

Origin: Latin unio (oneness)

American

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Ona Rank #32,598

Union Rank #32,512

Union is more popular, ranked #32512 vs #32598 for Ona.

Is Ona or Union more popular?

Union is more popular, ranked #32512 compared to Ona at #32598 in the United States.

What do Ona and Union mean?

Union means "the act of joining together, unity, oneness" (Latin unio (oneness) origin).

Are Ona and Union boy or girl names?

Ona is primarily a boy name. Union is primarily a boy name.