Ciro vs Ao

Baby Name Comparison — 2026

Ciro

Boy #2,407 Most Popular 2 Syllables

"sun, lord"

Origin: Old Persian

Italian Spanish Persian

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Ciro Rank #2,407

Ao Rank #14,516

Ciro is more popular, ranked #2407 vs #14516 for Ao.

Is Ciro or Ao more popular?

Ciro is more popular, ranked #2407 compared to Ao at #14516 in the United States.

What do Ciro and Ao mean?

Ciro means "sun, lord" (Old Persian origin). Ao means "blue, blue-green" (Japanese origin).

Are Ciro and Ao boy or girl names?

Ciro is primarily a boy name. Ao is primarily a boy name.