Kilyan vs Fallon

Baby Name Comparison — 2026

Kilyan

Boy #4,586 Most Popular 3 Syllables

"bright-headed"

Origin: Old Irish

Irish French German English

✓ All Clear

Boy #4,691 Most Popular 2 Syllables

"leader, superior one"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Kilyan Rank #4,586

Fallon Rank #4,691

Kilyan is more popular, ranked #4586 vs #4691 for Fallon.

Is Kilyan or Fallon more popular?

Kilyan is more popular, ranked #4586 compared to Fallon at #4691 in the United States.

What do Kilyan and Fallon mean?

Kilyan means "bright-headed" (Old Irish origin). Fallon means "leader, superior one" (Irish Gaelic origin).

Are Kilyan and Fallon boy or girl names?

Kilyan is primarily a boy name. Fallon is primarily a boy name.