Killian vs Aureus

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 #18,328 Most Popular 3 Syllables

"golden, made of gold"

Origin: Latin

Roman Latin-speaking English (rare)

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Killian Rank #370

Aureus Rank #18,328

Killian is more popular, ranked #370 vs #18328 for Aureus.

Is Killian or Aureus more popular?

Killian is more popular, ranked #370 compared to Aureus at #18328 in the United States.

What do Killian and Aureus mean?

Killian means "associated with the church" (Irish Gaelic origin). Aureus means "golden, made of gold" (Latin origin).

Are Killian and Aureus boy or girl names?

Killian is primarily a boy name. Aureus is primarily a boy name.