Killian vs Hugo

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

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Boy #405 Most Popular 2 Syllables

"mind, spirit, heart"

Origin: Germanic

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Killian Rank #370

Hugo Rank #405

Killian is more popular, ranked #370 vs #405 for Hugo.

Is Killian or Hugo more popular?

Killian is more popular, ranked #370 compared to Hugo at #405 in the United States.

What do Killian and Hugo mean?

Killian means "associated with the church" (Irish Gaelic origin). Hugo means "mind, spirit, heart" (Germanic origin).

Are Killian and Hugo boy or girl names?

Killian is primarily a boy name. Hugo is primarily a boy name.