Killian vs Phoenix

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

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Boy #275 Most Popular 2 Syllables

"dark red, crimson"

Origin: Greek

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Killian Rank #370

Phoenix Rank #275

Phoenix is more popular, ranked #275 vs #370 for Killian.

Is Killian or Phoenix more popular?

Phoenix is more popular, ranked #275 compared to Killian at #370 in the United States.

What do Killian and Phoenix mean?

Killian means "associated with the church" (Irish Gaelic origin). Phoenix means "dark red, crimson" (Greek origin).

Are Killian and Phoenix boy or girl names?

Killian is primarily a boy name. Phoenix is primarily a boy name.