Ronin vs Cassius

Baby Name Comparison — 2026

Ronin

Boy #494 Most Popular 2 Syllables

"masterless samurai"

Origin: Japanese

Japanese American

✓ All Clear

Boy #568 Most Popular 3 Syllables

"hollow, empty"

Origin: Latin

English American Roman

✓ All Clear

Ronin Rank #494

Cassius Rank #568

Ronin is more popular, ranked #494 vs #568 for Cassius.

Is Ronin or Cassius more popular?

Ronin is more popular, ranked #494 compared to Cassius at #568 in the United States.

What do Ronin and Cassius mean?

Ronin means "masterless samurai" (Japanese origin). Cassius means "hollow, empty" (Latin origin).

Are Ronin and Cassius boy or girl names?

Ronin is primarily a boy name. Cassius is primarily a boy name.