Ozzy vs Rex

Baby Name Comparison — 2026

Ozzy

Boy #604 Most Popular 2 Syllables

"divine power (from Oswald)"

Origin: Old English

English American Australian

✓ All Clear

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Ozzy Rank #604

Rex Rank #793

Ozzy is more popular, ranked #604 vs #793 for Rex.

Is Ozzy or Rex more popular?

Ozzy is more popular, ranked #604 compared to Rex at #793 in the United States.

What do Ozzy and Rex mean?

Ozzy means "divine power (from Oswald)" (Old English origin). Rex means "king" (Latin origin).

Are Ozzy and Rex boy or girl names?

Ozzy is primarily a boy name. Rex is primarily a boy name.