Cai vs Ralf

Baby Name Comparison — 2026

Cai

Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

✓ All Clear

Boy #32,528 Most Popular 1 Syllable

"wolf counsel"

Origin: Old Norse Rádúlfr

German Scandinavian English

✓ All Clear

Cai Rank #1,906

Ralf Rank #32,528

Cai is more popular, ranked #1906 vs #32528 for Ralf.

Is Cai or Ralf more popular?

Cai is more popular, ranked #1906 compared to Ralf at #32528 in the United States.

What do Cai and Ralf mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Ralf means "wolf counsel" (Old Norse Rádúlfr origin).

Are Cai and Ralf boy or girl names?

Cai is primarily a boy name. Ralf is primarily a boy name.