Bobby vs Brennan

Baby Name Comparison — 2026

Popularity Comparison

Bobby Rank #1,126
Brennan Rank #1,058

Brennan is more popular, ranked #1058 vs #1126 for Bobby.

Frequently Asked Questions

Is Bobby or Brennan more popular?

Brennan is more popular, ranked #1058 compared to Bobby at #1126 in the United States.

What do Bobby and Brennan mean?

Bobby means "bright fame" (Old High German origin). Brennan means "descendant of Braonán, tearful one" (Irish Gaelic origin).

Are Bobby and Brennan boy or girl names?

Bobby is primarily a boy name. Brennan is primarily a boy name.

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