Kaius vs Niklaus

Baby Name Comparison — 2026

Kaius

Boy #1,137 Most Popular 3 Syllables

"rejoice, be glad"

Origin: Latin

Latin Scandinavian Finnish

✓ All Clear

Boy #1,236 Most Popular 2 Syllables

"victory of the people"

Origin: Greek

German Swiss Scandinavian European

✓ All Clear

Kaius Rank #1,137

Niklaus Rank #1,236

Kaius is more popular, ranked #1137 vs #1236 for Niklaus.

Is Kaius or Niklaus more popular?

Kaius is more popular, ranked #1137 compared to Niklaus at #1236 in the United States.

What do Kaius and Niklaus mean?

Kaius means "rejoice, be glad" (Latin origin). Niklaus means "victory of the people" (Greek origin).

Are Kaius and Niklaus boy or girl names?

Kaius is primarily a boy name. Niklaus is primarily a boy name.