Ao vs Sergio

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #402 Most Popular 3 Syllables

"servant, shepherd"

Origin: Latin

Italian Spanish Portuguese Latin American

✓ All Clear

Ao Rank #14,516

Sergio Rank #402

Sergio is more popular, ranked #402 vs #14516 for Ao.

Is Ao or Sergio more popular?

Sergio is more popular, ranked #402 compared to Ao at #14516 in the United States.

What do Ao and Sergio mean?

Ao means "blue, blue-green" (Japanese origin). Sergio means "servant, shepherd" (Latin origin).

Are Ao and Sergio boy or girl names?

Ao is primarily a boy name. Sergio is primarily a boy name.