Sullivan vs Hugo

Baby Name Comparison — 2026

Sullivan

Boy #340 Most Popular 3 Syllables

"descendant of the dark one"

Origin: Irish Gaelic

Irish American English

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Boy #405 Most Popular 2 Syllables

"mind, spirit, heart"

Origin: Germanic

Germanic French Spanish Scandinavian English

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Sullivan Rank #340

Hugo Rank #405

Sullivan is more popular, ranked #340 vs #405 for Hugo.

Is Sullivan or Hugo more popular?

Sullivan is more popular, ranked #340 compared to Hugo at #405 in the United States.

What do Sullivan and Hugo mean?

Sullivan means "descendant of the dark one" (Irish Gaelic origin). Hugo means "mind, spirit, heart" (Germanic origin).

Are Sullivan and Hugo boy or girl names?

Sullivan is primarily a boy name. Hugo is primarily a boy name.