Killian vs Ariel

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

✓ All Clear

Boy #512 Most Popular 3 Syllables

"lion of God"

Origin: Hebrew

Hebrew Israeli American Spanish

✓ All Clear

Killian Rank #370

Ariel Rank #512

Killian is more popular, ranked #370 vs #512 for Ariel.

Is Killian or Ariel more popular?

Killian is more popular, ranked #370 compared to Ariel at #512 in the United States.

What do Killian and Ariel mean?

Killian means "associated with the church" (Irish Gaelic origin). Ariel means "lion of God" (Hebrew origin).

Are Killian and Ariel boy or girl names?

Killian is primarily a boy name. Ariel is primarily a boy name.