Cassius vs Julius

Baby Name Comparison — 2026

Cassius

Boy #568 Most Popular 3 Syllables

"hollow, empty"

Origin: Latin

English American Roman

✓ All Clear

Boy #390 Most Popular 3 Syllables

"of the Julian clan, youthful"

Origin: Latin

Roman European American Scandinavian

✓ All Clear

Cassius Rank #568

Julius Rank #390

Julius is more popular, ranked #390 vs #568 for Cassius.

Is Cassius or Julius more popular?

Julius is more popular, ranked #390 compared to Cassius at #568 in the United States.

What do Cassius and Julius mean?

Cassius means "hollow, empty" (Latin origin). Julius means "of the Julian clan, youthful" (Latin origin).

Are Cassius and Julius boy or girl names?

Cassius is primarily a boy name. Julius is primarily a boy name.