Ao vs Klaus

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #2,399 Most Popular 1 Syllable

"victory of the people"

Origin: Greek via Germanic

German Dutch Scandinavian Austrian Swiss

✓ All Clear

Ao Rank #14,516

Klaus Rank #2,399

Klaus is more popular, ranked #2399 vs #14516 for Ao.

Is Ao or Klaus more popular?

Klaus is more popular, ranked #2399 compared to Ao at #14516 in the United States.

What do Ao and Klaus mean?

Ao means "blue, blue-green" (Japanese origin). Klaus means "victory of the people" (Greek via Germanic origin).

Are Ao and Klaus boy or girl names?

Ao is primarily a boy name. Klaus is primarily a boy name.