Kaius vs Marius

Baby Name Comparison — 2026

Kaius

Boy #1,137 Most Popular 3 Syllables

"rejoice, be glad"

Origin: Latin

Latin Scandinavian Finnish

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Boy #2,422 Most Popular 3 Syllables

"male, virile"

Origin: Latin

Latin Romanian Scandinavian French German

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Kaius Rank #1,137

Marius Rank #2,422

Kaius is more popular, ranked #1137 vs #2422 for Marius.

Is Kaius or Marius more popular?

Kaius is more popular, ranked #1137 compared to Marius at #2422 in the United States.

What do Kaius and Marius mean?

Kaius means "rejoice, be glad" (Latin origin). Marius means "male, virile" (Latin origin).

Are Kaius and Marius boy or girl names?

Kaius is primarily a boy name. Marius is primarily a boy name.