Kailan vs Willard

Baby Name Comparison — 2026

Kailan

Boy #2,875 Most Popular 2 Syllables

"little slender one"

Origin: Irish Gaelic

American Irish English

✓ All Clear

Boy #3,004 Most Popular 2 Syllables

"determined guard, resolute protector"

Origin: Old English

English American Germanic

✓ All Clear

Kailan Rank #2,875

Willard Rank #3,004

Kailan is more popular, ranked #2875 vs #3004 for Willard.

Is Kailan or Willard more popular?

Kailan is more popular, ranked #2875 compared to Willard at #3004 in the United States.

What do Kailan and Willard mean?

Kailan means "little slender one" (Irish Gaelic origin). Willard means "determined guard, resolute protector" (Old English origin).

Are Kailan and Willard boy or girl names?

Kailan is primarily a boy name. Willard is primarily a boy name.