Leonidas vs Julius

Baby Name Comparison — 2026

Leonidas

Boy #509 Most Popular 4 Syllables

"son of the lion"

Origin: Greek

Greek American Spanish European

✓ All Clear

Boy #390 Most Popular 3 Syllables

"of the Julian clan, youthful"

Origin: Latin

Roman European American Scandinavian

✓ All Clear

Leonidas Rank #509

Julius Rank #390

Julius is more popular, ranked #390 vs #509 for Leonidas.

Is Leonidas or Julius more popular?

Julius is more popular, ranked #390 compared to Leonidas at #509 in the United States.

What do Leonidas and Julius mean?

Leonidas means "son of the lion" (Greek origin). Julius means "of the Julian clan, youthful" (Latin origin).

Are Leonidas and Julius boy or girl names?

Leonidas is primarily a boy name. Julius is primarily a boy name.