Greyson vs Ao

Baby Name Comparison — 2026

Greyson

Boy #127 Most Popular 2 Syllables

"son of the grey-haired one"

Origin: English

English American

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Greyson Rank #127

Ao Rank #14,516

Greyson is more popular, ranked #127 vs #14516 for Ao.

Is Greyson or Ao more popular?

Greyson is more popular, ranked #127 compared to Ao at #14516 in the United States.

What do Greyson and Ao mean?

Greyson means "son of the grey-haired one" (English origin). Ao means "blue, blue-green" (Japanese origin).

Are Greyson and Ao boy or girl names?

Greyson is primarily a boy name. Ao is primarily a boy name.