Caisen vs Yichen

Baby Name Comparison — 2026

Caisen

Boy #3,073 Most Popular 2 Syllables

"vigilant in war (via Casey)"

Origin: Gaelic

American

✓ All Clear

Boy #3,807 Most Popular 2 Syllables

"cheerful morning"

Origin: Chinese

Chinese Taiwanese Singaporean

✓ All Clear

Caisen Rank #3,073

Yichen Rank #3,807

Caisen is more popular, ranked #3073 vs #3807 for Yichen.

Is Caisen or Yichen more popular?

Caisen is more popular, ranked #3073 compared to Yichen at #3807 in the United States.

What do Caisen and Yichen mean?

Caisen means "vigilant in war (via Casey)" (Gaelic origin). Yichen means "cheerful morning" (Chinese origin).

Are Caisen and Yichen boy or girl names?

Caisen is primarily a boy name. Yichen is primarily a boy name.