Cai vs Dan

Baby Name Comparison — 2026

Cai

Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

✓ All Clear

Boy #1,931 Most Popular 1 Syllable

"judge"

Origin: Hebrew

English Hebrew American Scandinavian

✓ All Clear

Cai Rank #1,906

Dan Rank #1,931

Cai is more popular, ranked #1906 vs #1931 for Dan.

Is Cai or Dan more popular?

Cai is more popular, ranked #1906 compared to Dan at #1931 in the United States.

What do Cai and Dan mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Dan means "judge" (Hebrew origin).

Are Cai and Dan boy or girl names?

Cai is primarily a boy name. Dan is primarily a boy name.