Ao vs Kayson

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #291 Most Popular 2 Syllables

"rejoice, healer"

Origin: American/Persian

American

✓ All Clear

Ao Rank #14,516

Kayson Rank #291

Kayson is more popular, ranked #291 vs #14516 for Ao.

Is Ao or Kayson more popular?

Kayson is more popular, ranked #291 compared to Ao at #14516 in the United States.

What do Ao and Kayson mean?

Ao means "blue, blue-green" (Japanese origin). Kayson means "rejoice, healer" (American/Persian origin).

Are Ao and Kayson boy or girl names?

Ao is primarily a boy name. Kayson is primarily a boy name.