Dex vs Brennon

Baby Name Comparison — 2026

Dex

Boy #3,878 Most Popular 1 Syllable

"right-handed, skillful"

Origin: Latin

English American

✓ All Clear

Boy #3,714 Most Popular 2 Syllables

"descendant of Braonán (moisture/sorrow)"

Origin: Irish Gaelic

Irish American Scottish

✓ All Clear

Dex Rank #3,878

Brennon Rank #3,714

Brennon is more popular, ranked #3714 vs #3878 for Dex.

Is Dex or Brennon more popular?

Brennon is more popular, ranked #3714 compared to Dex at #3878 in the United States.

What do Dex and Brennon mean?

Dex means "right-handed, skillful" (Latin origin). Brennon means "descendant of Braonán (moisture/sorrow)" (Irish Gaelic origin).

Are Dex and Brennon boy or girl names?

Dex is primarily a boy name. Brennon is primarily a boy name.