Brennan vs Kolson

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 #801 Most Popular 2 Syllables

"son of Cole"

Origin: English

American English

✓ All Clear

Brennan Rank #1,058

Kolson Rank #801

Kolson is more popular, ranked #801 vs #1058 for Brennan.

Is Brennan or Kolson more popular?

Kolson is more popular, ranked #801 compared to Brennan at #1058 in the United States.

What do Brennan and Kolson mean?

Brennan means "descendant of Braonán, tearful one" (Irish Gaelic origin). Kolson means "son of Cole" (English origin).

Are Brennan and Kolson boy or girl names?

Brennan is primarily a boy name. Kolson is primarily a boy name.