Brennan vs Arnab

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 #26,572 Most Popular 2 Syllables

"ocean, sea"

Origin: Sanskrit

Bengali Indian Hindu

✓ All Clear

Brennan Rank #1,058

Arnab Rank #26,572

Brennan is more popular, ranked #1058 vs #26572 for Arnab.

Is Brennan or Arnab more popular?

Brennan is more popular, ranked #1058 compared to Arnab at #26572 in the United States.

What do Brennan and Arnab mean?

Brennan means "descendant of Braonán, tearful one" (Irish Gaelic origin). Arnab means "ocean, sea" (Sanskrit origin).

Are Brennan and Arnab boy or girl names?

Brennan is primarily a boy name. Arnab is primarily a boy name.