Kaycee vs Willis

Baby Name Comparison — 2026

Kaycee

Boy #2,527 Most Popular 2 Syllables

"vigilant in war, son of Cathasach"

Origin: Irish Gaelic

American Irish

✓ All Clear

Boy #2,686 Most Popular 2 Syllables

"resolute protector"

Origin: Germanic

English American African-American

✓ All Clear

Kaycee Rank #2,527

Willis Rank #2,686

Kaycee is more popular, ranked #2527 vs #2686 for Willis.

Is Kaycee or Willis more popular?

Kaycee is more popular, ranked #2527 compared to Willis at #2686 in the United States.

What do Kaycee and Willis mean?

Kaycee means "vigilant in war, son of Cathasach" (Irish Gaelic origin). Willis means "resolute protector" (Germanic origin).

Are Kaycee and Willis boy or girl names?

Kaycee is primarily a boy name. Willis is primarily a boy name.