Aithan vs Kaylan

Baby Name Comparison — 2026

Aithan

Boy #4,385 Most Popular 2 Syllables

"strong, enduring, firm"

Origin: Hebrew

American Christian English

✓ All Clear

Boy #4,545 Most Popular 2 Syllables

"slender, narrow one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Aithan Rank #4,385

Kaylan Rank #4,545

Aithan is more popular, ranked #4385 vs #4545 for Kaylan.

Is Aithan or Kaylan more popular?

Aithan is more popular, ranked #4385 compared to Kaylan at #4545 in the United States.

What do Aithan and Kaylan mean?

Aithan means "strong, enduring, firm" (Hebrew origin). Kaylan means "slender, narrow one" (Irish Gaelic origin).

Are Aithan and Kaylan boy or girl names?

Aithan is primarily a boy name. Kaylan is primarily a boy name.