Ao vs Lucius

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #1,390 Most Popular 3 Syllables

"light, illumination"

Origin: Latin

Roman English Italian Spanish

✓ All Clear

Ao Rank #14,516

Lucius Rank #1,390

Lucius is more popular, ranked #1390 vs #14516 for Ao.

Is Ao or Lucius more popular?

Lucius is more popular, ranked #1390 compared to Ao at #14516 in the United States.

What do Ao and Lucius mean?

Ao means "blue, blue-green" (Japanese origin). Lucius means "light, illumination" (Latin origin).

Are Ao and Lucius boy or girl names?

Ao is primarily a boy name. Lucius is primarily a boy name.