Ao vs Ruby

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Girl #63 Most Popular 2 Syllables

"deep red, the color of passion"

Origin: Latin

English American

✓ All Clear

Ao Rank #14,516

Ruby Rank #63

Ruby is more popular, ranked #63 vs #14516 for Ao.

Is Ao or Ruby more popular?

Ruby is more popular, ranked #63 compared to Ao at #14516 in the United States.

What do Ao and Ruby mean?

Ao means "blue, blue-green" (Japanese origin). Ruby means "deep red, the color of passion" (Latin origin).

Are Ao and Ruby boy or girl names?

Ao is primarily a boy name. Ruby is primarily a girl name.