Pierre vs Caius

Baby Name Comparison — 2026

Pierre

Boy #1,252 Most Popular 2 Syllables

"rock, stone"

Origin: Greek via French

French European Canadian

✓ All Clear

Boy #1,063 Most Popular 2 Syllables

"to rejoice, joyful"

Origin: Latin

Roman British European American

✓ All Clear

Pierre Rank #1,252

Caius Rank #1,063

Caius is more popular, ranked #1063 vs #1252 for Pierre.

Is Pierre or Caius more popular?

Caius is more popular, ranked #1063 compared to Pierre at #1252 in the United States.

What do Pierre and Caius mean?

Pierre means "rock, stone" (Greek via French origin). Caius means "to rejoice, joyful" (Latin origin).

Are Pierre and Caius boy or girl names?

Pierre is primarily a boy name. Caius is primarily a boy name.