Ao vs Penn

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #2,952 Most Popular 1 Syllable

"hill, headland, enclosure"

Origin: Old English

American English Welsh

✓ All Clear

Ao Rank #14,516

Penn Rank #2,952

Penn is more popular, ranked #2952 vs #14516 for Ao.

Is Ao or Penn more popular?

Penn is more popular, ranked #2952 compared to Ao at #14516 in the United States.

What do Ao and Penn mean?

Ao means "blue, blue-green" (Japanese origin). Penn means "hill, headland, enclosure" (Old English origin).

Are Ao and Penn boy or girl names?

Ao is primarily a boy name. Penn is primarily a boy name.