Brett vs Koah

Baby Name Comparison — 2026

Brett

Boy #1,061 Most Popular 1 Syllable

"a Breton, person from Brittany"

Origin: Celtic/Old French

English American Australian

✓ All Clear

Boy #1,080 Most Popular 2 Syllables

"divine might"

Origin: Hebrew

Hebrew American Christian

✓ All Clear

Brett Rank #1,061

Koah Rank #1,080

Brett is more popular, ranked #1061 vs #1080 for Koah.

Is Brett or Koah more popular?

Brett is more popular, ranked #1061 compared to Koah at #1080 in the United States.

What do Brett and Koah mean?

Brett means "a Breton, person from Brittany" (Celtic/Old French origin). Koah means "divine might" (Hebrew origin).

Are Brett and Koah boy or girl names?

Brett is primarily a boy name. Koah is primarily a boy name.