Bo vs Ao

Baby Name Comparison — 2026

Bo

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'"}

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Bo Rank #452

Ao Rank #14,516

Bo is more popular, ranked #452 vs #14516 for Ao.

Is Bo or Ao more popular?

Bo is more popular, ranked #452 compared to Ao at #14516 in the United States.

What do Bo and Ao mean?

Bo means "to live, to dwell" (Old Norse origin). Ao means "blue, blue-green" (Japanese origin).

Are Bo and Ao boy or girl names?

Bo is primarily a boy name. Ao is primarily a boy name.