Greyson vs Kayson

Baby Name Comparison — 2026

Greyson

Boy #127 Most Popular 2 Syllables

"son of the grey-haired one"

Origin: English

English American

✓ All Clear

Boy #291 Most Popular 2 Syllables

"rejoice, healer"

Origin: American/Persian

American

✓ All Clear

Greyson Rank #127

Kayson Rank #291

Greyson is more popular, ranked #127 vs #291 for Kayson.

Is Greyson or Kayson more popular?

Greyson is more popular, ranked #127 compared to Kayson at #291 in the United States.

What do Greyson and Kayson mean?

Greyson means "son of the grey-haired one" (English origin). Kayson means "rejoice, healer" (American/Persian origin).

Are Greyson and Kayson boy or girl names?

Greyson is primarily a boy name. Kayson is primarily a boy name.