Killian vs Dominick

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 #552 Most Popular 3 Syllables

"of the Lord, belonging to God"

Origin: Latin Dominicus

Italian English American Polish Spanish

8 High Risk

{:type=>:rhyme_pattern, :severity=>:low, :message=>"'Dominick' ending sounds like 'sick/thick/dick'"}

Killian Rank #370

Dominick Rank #552

Killian is more popular, ranked #370 vs #552 for Dominick.

Is Killian or Dominick more popular?

Killian is more popular, ranked #370 compared to Dominick at #552 in the United States.

What do Killian and Dominick mean?

Killian means "associated with the church" (Irish Gaelic origin). Dominick means "of the Lord, belonging to God" (Latin Dominicus origin).

Are Killian and Dominick boy or girl names?

Killian is primarily a boy name. Dominick is primarily a boy name.