Rex vs Judson

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #957 Most Popular 2 Syllables

"son of Judd"

Origin: English

American English

✓ All Clear

Rex Rank #793

Judson Rank #957

Rex is more popular, ranked #793 vs #957 for Judson.

Is Rex or Judson more popular?

Rex is more popular, ranked #793 compared to Judson at #957 in the United States.

What do Rex and Judson mean?

Rex means "king" (Latin origin). Judson means "son of Judd" (English origin).

Are Rex and Judson boy or girl names?

Rex is primarily a boy name. Judson is primarily a boy name.