Grey vs Rey

Baby Name Comparison — 2026

Grey

Boy #878 Most Popular 1 Syllable

"gray-haired one"

Origin: Old English

English American Australian

✓ All Clear

Boy #823 Most Popular 1 Syllable

"king"

Origin: Spanish

Spanish Latin American American

✓ All Clear

Grey Rank #878

Rey Rank #823

Rey is more popular, ranked #823 vs #878 for Grey.

Is Grey or Rey more popular?

Rey is more popular, ranked #823 compared to Grey at #878 in the United States.

What do Grey and Rey mean?

Grey means "gray-haired one" (Old English origin). Rey means "king" (Spanish origin).

Are Grey and Rey boy or girl names?

Grey is primarily a boy name. Rey is primarily a boy name.