Caidyn vs Yichen

Baby Name Comparison — 2026

Caidyn

Boy #4,196 Most Popular 2 Syllables

"battle, spirit of battle"

Origin: Welsh Gaelic

American English

✓ All Clear

Boy #3,807 Most Popular 2 Syllables

"cheerful morning"

Origin: Chinese

Chinese Taiwanese Singaporean

✓ All Clear

Caidyn Rank #4,196

Yichen Rank #3,807

Yichen is more popular, ranked #3807 vs #4196 for Caidyn.

Is Caidyn or Yichen more popular?

Yichen is more popular, ranked #3807 compared to Caidyn at #4196 in the United States.

What do Caidyn and Yichen mean?

Caidyn means "battle, spirit of battle" (Welsh Gaelic origin). Yichen means "cheerful morning" (Chinese origin).

Are Caidyn and Yichen boy or girl names?

Caidyn is primarily a boy name. Yichen is primarily a boy name.