Kieryn vs Sun

Baby Name Comparison — 2026

Kieryn

Boy #5,169 Most Popular 2 Syllables

"dark one, dark-haired"

Origin: Old Irish

Irish Scottish English American

✓ All Clear

Boy #5,167 Most Popular 1 Syllable

"the sun, solar light"

Origin: English

American English Chinese Korean

✓ All Clear

Kieryn Rank #5,169

Sun Rank #5,167

Sun is more popular, ranked #5167 vs #5169 for Kieryn.

Is Kieryn or Sun more popular?

Sun is more popular, ranked #5167 compared to Kieryn at #5169 in the United States.

What do Kieryn and Sun mean?

Kieryn means "dark one, dark-haired" (Old Irish origin). Sun means "the sun, solar light" (English origin).

Are Kieryn and Sun boy or girl names?

Kieryn is primarily a boy name. Sun is primarily a boy name.