Aidan vs Bo

Baby Name Comparison — 2026

Aidan

Boy #312 Most Popular 2 Syllables

Irish Scottish English American

✓ All Clear

Boy #452 Most Popular 1 Syllable

"to live, to dwell"

Origin: Old Norse

Scandinavian American Chinese

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Bo' can be twisted to 'bo'"}

Aidan Rank #312

Bo Rank #452

Aidan is more popular, ranked #312 vs #452 for Bo.

Is Aidan or Bo more popular?

Aidan is more popular, ranked #312 compared to Bo at #452 in the United States.

What do Aidan and Bo mean?

Bo means "to live, to dwell" (Old Norse origin).

Are Aidan and Bo boy or girl names?

Aidan is primarily a boy name. Bo is primarily a boy name.