Brennan vs Kace

Baby Name Comparison — 2026

Brennan

Boy #1,058 Most Popular 2 Syllables

"descendant of Braonán, tearful one"

Origin: Irish Gaelic

Irish American Scottish

✓ All Clear

Boy #1,000 Most Popular 1 Syllable

"brave in battle"

Origin: Irish Gaelic

American

✓ All Clear

Brennan Rank #1,058

Kace Rank #1,000

Kace is more popular, ranked #1000 vs #1058 for Brennan.

Is Brennan or Kace more popular?

Kace is more popular, ranked #1000 compared to Brennan at #1058 in the United States.

What do Brennan and Kace mean?

Brennan means "descendant of Braonán, tearful one" (Irish Gaelic origin). Kace means "brave in battle" (Irish Gaelic origin).

Are Brennan and Kace boy or girl names?

Brennan is primarily a boy name. Kace is primarily a boy name.