Cai vs Truman

Baby Name Comparison — 2026

Cai

Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

✓ All Clear

Boy #1,810 Most Popular 2 Syllables

"faithful man, loyal man"

Origin: Old English

American English

✓ All Clear

Cai Rank #1,906

Truman Rank #1,810

Truman is more popular, ranked #1810 vs #1906 for Cai.

Is Cai or Truman more popular?

Truman is more popular, ranked #1810 compared to Cai at #1906 in the United States.

What do Cai and Truman mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Truman means "faithful man, loyal man" (Old English origin).

Are Cai and Truman boy or girl names?

Cai is primarily a boy name. Truman is primarily a boy name.