Cai vs Kassius

Baby Name Comparison — 2026

Popularity Comparison

Cai Rank #1,906
Kassius Rank #1,897

Kassius is more popular, ranked #1897 vs #1906 for Cai.

Frequently Asked Questions

Is Cai or Kassius more popular?

Kassius is more popular, ranked #1897 compared to Cai at #1906 in the United States.

What do Cai and Kassius mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Kassius means "hollow, empty" (Latin origin).

Are Cai and Kassius boy or girl names?

Cai is primarily a boy name. Kassius is primarily a boy name.

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← Full profile: Cai ← Full profile: Kassius Browse all baby names