Kaycen vs Yichen

Baby Name Comparison — 2026

Kaycen

Boy #1,214 Most Popular 2 Syllables

"vigilant, watchful"

Origin: Irish Gaelic (Casey)

American English

✓ All Clear

Boy #3,807 Most Popular 2 Syllables

"cheerful morning"

Origin: Chinese

Chinese Taiwanese Singaporean

✓ All Clear

Kaycen Rank #1,214

Yichen Rank #3,807

Kaycen is more popular, ranked #1214 vs #3807 for Yichen.

Is Kaycen or Yichen more popular?

Kaycen is more popular, ranked #1214 compared to Yichen at #3807 in the United States.

What do Kaycen and Yichen mean?

Kaycen means "vigilant, watchful" (Irish Gaelic (Casey) origin). Yichen means "cheerful morning" (Chinese origin).

Are Kaycen and Yichen boy or girl names?

Kaycen is primarily a boy name. Yichen is primarily a boy name.