Ao vs Augustine

Baby Name Comparison — 2026

Ao

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Boy #553 Most Popular 3 Syllables

"great, venerable, majestic"

Origin: Latin Augustus

English French Irish Catholic American

✓ All Clear

Ao Rank #14,516

Augustine Rank #553

Augustine is more popular, ranked #553 vs #14516 for Ao.

Is Ao or Augustine more popular?

Augustine is more popular, ranked #553 compared to Ao at #14516 in the United States.

What do Ao and Augustine mean?

Ao means "blue, blue-green" (Japanese origin). Augustine means "great, venerable, majestic" (Latin Augustus origin).

Are Ao and Augustine boy or girl names?

Ao is primarily a boy name. Augustine is primarily a boy name.