Rex vs Quentin

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #789 Most Popular 2 Syllables

"fifth, born fifth"

Origin: Latin

French English American

✓ All Clear

Rex Rank #793

Quentin Rank #789

Quentin is more popular, ranked #789 vs #793 for Rex.

Is Rex or Quentin more popular?

Quentin is more popular, ranked #789 compared to Rex at #793 in the United States.

What do Rex and Quentin mean?

Rex means "king" (Latin origin). Quentin means "fifth, born fifth" (Latin origin).

Are Rex and Quentin boy or girl names?

Rex is primarily a boy name. Quentin is primarily a boy name.