Kailen vs Yichen

Baby Name Comparison — 2026

Kailen

Boy #3,163 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic

Irish American Celtic

✓ All Clear

Boy #3,807 Most Popular 2 Syllables

"cheerful morning"

Origin: Chinese

Chinese Taiwanese Singaporean

✓ All Clear

Kailen Rank #3,163

Yichen Rank #3,807

Kailen is more popular, ranked #3163 vs #3807 for Yichen.

Is Kailen or Yichen more popular?

Kailen is more popular, ranked #3163 compared to Yichen at #3807 in the United States.

What do Kailen and Yichen mean?

Kailen means "slender, narrow" (Irish Gaelic origin). Yichen means "cheerful morning" (Chinese origin).

Are Kailen and Yichen boy or girl names?

Kailen is primarily a boy name. Yichen is primarily a boy name.