Lewis vs Kayson

Baby Name Comparison — 2026

Lewis

Boy #435 Most Popular 2 Syllables

"famous warrior"

Origin: Germanic via French

English Welsh French American

✓ All Clear

Boy #291 Most Popular 2 Syllables

"rejoice, healer"

Origin: American/Persian

American

✓ All Clear

Lewis Rank #435

Kayson Rank #291

Kayson is more popular, ranked #291 vs #435 for Lewis.

Is Lewis or Kayson more popular?

Kayson is more popular, ranked #291 compared to Lewis at #435 in the United States.

What do Lewis and Kayson mean?

Lewis means "famous warrior" (Germanic via French origin). Kayson means "rejoice, healer" (American/Persian origin).

Are Lewis and Kayson boy or girl names?

Lewis is primarily a boy name. Kayson is primarily a boy name.