Cai vs Duane

Baby Name Comparison — 2026

Cai

Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

✓ All Clear

Boy #2,090 Most Popular 1 Syllable

"little dark one"

Origin: Irish Gaelic

Irish Scottish American English

✓ All Clear

Cai Rank #1,906

Duane Rank #2,090

Cai is more popular, ranked #1906 vs #2090 for Duane.

Is Cai or Duane more popular?

Cai is more popular, ranked #1906 compared to Duane at #2090 in the United States.

What do Cai and Duane mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Duane means "little dark one" (Irish Gaelic origin).

Are Cai and Duane boy or girl names?

Cai is primarily a boy name. Duane is primarily a boy name.