Killian vs Paul

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 #264 Most Popular 1 Syllable

"small, humble"

Origin: Latin Paulus

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Killian Rank #370

Paul Rank #264

Paul is more popular, ranked #264 vs #370 for Killian.

Is Killian or Paul more popular?

Paul is more popular, ranked #264 compared to Killian at #370 in the United States.

What do Killian and Paul mean?

Killian means "associated with the church" (Irish Gaelic origin). Paul means "small, humble" (Latin Paulus origin).

Are Killian and Paul boy or girl names?

Killian is primarily a boy name. Paul is primarily a boy name.