Koa vs Knox

Baby Name Comparison — 2026

Koa

Boy #292 Most Popular 2 Syllables

"warrior, brave one"

Origin: Hawaiian

Hawaiian American Pacific Islander

✓ All Clear

Boy #209 Most Popular 1 Syllable

"round hill"

Origin: Old English/Scottish

American Scottish English

✓ All Clear

Koa Rank #292

Knox Rank #209

Knox is more popular, ranked #209 vs #292 for Koa.

Is Koa or Knox more popular?

Knox is more popular, ranked #209 compared to Koa at #292 in the United States.

What do Koa and Knox mean?

Koa means "warrior, brave one" (Hawaiian origin). Knox means "round hill" (Old English/Scottish origin).

Are Koa and Knox boy or girl names?

Koa is primarily a boy name. Knox is primarily a boy name.