Caius vs Mark

Baby Name Comparison — 2026

Caius

Boy #1,063 Most Popular 2 Syllables

"to rejoice, joyful"

Origin: Latin

Roman British European American

✓ All Clear

Boy #246 Most Popular 1 Syllable

"of Mars, warlike"

Origin: Latin

English German Dutch Scandinavian Russian

✓ All Clear

Caius Rank #1,063

Mark Rank #246

Mark is more popular, ranked #246 vs #1063 for Caius.

Is Caius or Mark more popular?

Mark is more popular, ranked #246 compared to Caius at #1063 in the United States.

What do Caius and Mark mean?

Caius means "to rejoice, joyful" (Latin origin). Mark means "of Mars, warlike" (Latin origin).

Are Caius and Mark boy or girl names?

Caius is primarily a boy name. Mark is primarily a boy name.