Koa vs Kayce

Baby Name Comparison — 2026

Koa

Boy #292 Most Popular 2 Syllables

"warrior, brave one"

Origin: Hawaiian

Hawaiian American Pacific Islander

✓ All Clear

Boy #420 Most Popular 2 Syllables

"alert, watchful, vigilant"

Origin: Irish Gaelic

American Irish

✓ All Clear

Koa Rank #292

Kayce Rank #420

Koa is more popular, ranked #292 vs #420 for Kayce.

Is Koa or Kayce more popular?

Koa is more popular, ranked #292 compared to Kayce at #420 in the United States.

What do Koa and Kayce mean?

Koa means "warrior, brave one" (Hawaiian origin). Kayce means "alert, watchful, vigilant" (Irish Gaelic origin).

Are Koa and Kayce boy or girl names?

Koa is primarily a boy name. Kayce is primarily a boy name.