Darius vs Ao

Baby Name Comparison — 2026

Darius

Boy #746 Most Popular 3 Syllables

"he who holds firm the good"

Origin: Old Persian

Persian Greek Roman American African American

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Darius Rank #746

Ao Rank #14,516

Darius is more popular, ranked #746 vs #14516 for Ao.

Is Darius or Ao more popular?

Darius is more popular, ranked #746 compared to Ao at #14516 in the United States.

What do Darius and Ao mean?

Darius means "he who holds firm the good" (Old Persian origin). Ao means "blue, blue-green" (Japanese origin).

Are Darius and Ao boy or girl names?

Darius is primarily a boy name. Ao is primarily a boy name.