Caius vs Markus

Baby Name Comparison — 2026

Caius

Boy #1,063 Most Popular 2 Syllables

"to rejoice, joyful"

Origin: Latin

Roman British European American

✓ All Clear

Boy #1,231 Most Popular 2 Syllables

"warlike, martial"

Origin: Latin

German Scandinavian European American

✓ All Clear

Caius Rank #1,063

Markus Rank #1,231

Caius is more popular, ranked #1063 vs #1231 for Markus.

Is Caius or Markus more popular?

Caius is more popular, ranked #1063 compared to Markus at #1231 in the United States.

What do Caius and Markus mean?

Caius means "to rejoice, joyful" (Latin origin). Markus means "warlike, martial" (Latin origin).

Are Caius and Markus boy or girl names?

Caius is primarily a boy name. Markus is primarily a boy name.