Killian vs Royal

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 #428 Most Popular 2 Syllables

"kingly, of royal blood"

Origin: English

American English African-American

✓ All Clear

Killian Rank #370

Royal Rank #428

Killian is more popular, ranked #370 vs #428 for Royal.

Is Killian or Royal more popular?

Killian is more popular, ranked #370 compared to Royal at #428 in the United States.

What do Killian and Royal mean?

Killian means "associated with the church" (Irish Gaelic origin). Royal means "kingly, of royal blood" (English origin).

Are Killian and Royal boy or girl names?

Killian is primarily a boy name. Royal is primarily a boy name.