Rowen vs Cillian

Baby Name Comparison — 2026

Rowen

Boy #446 Most Popular 2 Syllables

"little red one (from red hair)"

Origin: Irish Gaelic (ruadh + -án)

Irish Scottish English American

✓ All Clear

Boy #464 Most Popular 3 Syllables

"strife, war"

Origin: Old Irish

Irish Celtic

✓ All Clear

Rowen Rank #446

Cillian Rank #464

Rowen is more popular, ranked #446 vs #464 for Cillian.

Is Rowen or Cillian more popular?

Rowen is more popular, ranked #446 compared to Cillian at #464 in the United States.

What do Rowen and Cillian mean?

Rowen means "little red one (from red hair)" (Irish Gaelic (ruadh + -án) origin). Cillian means "strife, war" (Old Irish origin).

Are Rowen and Cillian boy or girl names?

Rowen is primarily a boy name. Cillian is primarily a boy name.