Ao vs Willis

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #2,686 Most Popular 2 Syllables

"resolute protector"

Origin: Germanic

English American African-American

✓ All Clear

Ao Rank #14,516

Willis Rank #2,686

Willis is more popular, ranked #2686 vs #14516 for Ao.

Is Ao or Willis more popular?

Willis is more popular, ranked #2686 compared to Ao at #14516 in the United States.

What do Ao and Willis mean?

Ao means "blue, blue-green" (Japanese origin). Willis means "resolute protector" (Germanic origin).

Are Ao and Willis boy or girl names?

Ao is primarily a boy name. Willis is primarily a boy name.