Killian vs Nico

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

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Boy #212 Most Popular 2 Syllables

"victory of the people"

Origin: Greek

Italian German Spanish Greek American

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Killian Rank #370

Nico Rank #212

Nico is more popular, ranked #212 vs #370 for Killian.

Is Killian or Nico more popular?

Nico is more popular, ranked #212 compared to Killian at #370 in the United States.

What do Killian and Nico mean?

Killian means "associated with the church" (Irish Gaelic origin). Nico means "victory of the people" (Greek origin).

Are Killian and Nico boy or girl names?

Killian is primarily a boy name. Nico is primarily a boy name.