Hiro vs Ao

Baby Name Comparison — 2026

Hiro

Boy #2,121 Most Popular 2 Syllables

"generous, tolerant"

Origin: Japanese kanji 寛

Japanese American Japanese-American

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Hiro Rank #2,121

Ao Rank #14,516

Hiro is more popular, ranked #2121 vs #14516 for Ao.

Is Hiro or Ao more popular?

Hiro is more popular, ranked #2121 compared to Ao at #14516 in the United States.

What do Hiro and Ao mean?

Hiro means "generous, tolerant" (Japanese kanji 寛 origin). Ao means "blue, blue-green" (Japanese origin).

Are Hiro and Ao boy or girl names?

Hiro is primarily a boy name. Ao is primarily a boy name.