Vaughn vs Caius

Baby Name Comparison — 2026

Vaughn

Boy #1,188 Most Popular 1 Syllable

"small, junior"

Origin: Welsh

Welsh English American

✓ All Clear

Boy #1,063 Most Popular 2 Syllables

"to rejoice, joyful"

Origin: Latin

Roman British European American

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Vaughn Rank #1,188

Caius Rank #1,063

Caius is more popular, ranked #1063 vs #1188 for Vaughn.

Is Vaughn or Caius more popular?

Caius is more popular, ranked #1063 compared to Vaughn at #1188 in the United States.

What do Vaughn and Caius mean?

Vaughn means "small, junior" (Welsh origin). Caius means "to rejoice, joyful" (Latin origin).

Are Vaughn and Caius boy or girl names?

Vaughn is primarily a boy name. Caius is primarily a boy name.