Willard vs Kailen

Baby Name Comparison — 2026

Willard

Boy #3,004 Most Popular 2 Syllables

"determined guard, resolute protector"

Origin: Old English

English American Germanic

✓ All Clear

Boy #3,163 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic

Irish American Celtic

✓ All Clear

Willard Rank #3,004

Kailen Rank #3,163

Willard is more popular, ranked #3004 vs #3163 for Kailen.

Is Willard or Kailen more popular?

Willard is more popular, ranked #3004 compared to Kailen at #3163 in the United States.

What do Willard and Kailen mean?

Willard means "determined guard, resolute protector" (Old English origin). Kailen means "slender, narrow" (Irish Gaelic origin).

Are Willard and Kailen boy or girl names?

Willard is primarily a boy name. Kailen is primarily a boy name.