Brennan vs Bobby

Baby Name Comparison — 2026

Popularity Comparison

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

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

Frequently Asked Questions

Is Brennan or Bobby more popular?

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

What do Brennan and Bobby mean?

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

Are Brennan and Bobby boy or girl names?

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

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