Bill vs Kaylan

Baby Name Comparison — 2026

Bill

Boy #4,669 Most Popular 1 Syllable

"resolute protector"

Origin: Old High German Willahelm

English American Australian

✓ All Clear

Boy #4,545 Most Popular 2 Syllables

"slender, narrow one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Bill Rank #4,669

Kaylan Rank #4,545

Kaylan is more popular, ranked #4545 vs #4669 for Bill.

Is Bill or Kaylan more popular?

Kaylan is more popular, ranked #4545 compared to Bill at #4669 in the United States.

What do Bill and Kaylan mean?

Bill means "resolute protector" (Old High German Willahelm origin). Kaylan means "slender, narrow one" (Irish Gaelic origin).

Are Bill and Kaylan boy or girl names?

Bill is primarily a boy name. Kaylan is primarily a boy name.