Cai vs Johnathon

Baby Name Comparison — 2026

Cai

Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

✓ All Clear

Boy #2,079 Most Popular 3 Syllables

"God has given"

Origin: Hebrew

English American Christian

✓ All Clear

Cai Rank #1,906

Johnathon Rank #2,079

Cai is more popular, ranked #1906 vs #2079 for Johnathon.

Is Cai or Johnathon more popular?

Cai is more popular, ranked #1906 compared to Johnathon at #2079 in the United States.

What do Cai and Johnathon mean?

Cai means "rejoice, delight" (Latin via Welsh origin). Johnathon means "God has given" (Hebrew origin).

Are Cai and Johnathon boy or girl names?

Cai is primarily a boy name. Johnathon is primarily a boy name.