Ciaran vs Aydan

Baby Name Comparison — 2026

Ciaran

Boy #1,779 Most Popular 2 Syllables

"little dark one"

Origin: Irish Gaelic

Irish Scottish British

✓ All Clear

Boy #1,608 Most Popular 2 Syllables

"little fire"

Origin: Old Irish (Aoidh)

Turkish Irish American Azerbaijani

✓ All Clear

Ciaran Rank #1,779

Aydan Rank #1,608

Aydan is more popular, ranked #1608 vs #1779 for Ciaran.

Is Ciaran or Aydan more popular?

Aydan is more popular, ranked #1608 compared to Ciaran at #1779 in the United States.

What do Ciaran and Aydan mean?

Ciaran means "little dark one" (Irish Gaelic origin). Aydan means "little fire" (Old Irish (Aoidh) origin).

Are Ciaran and Aydan boy or girl names?

Ciaran is primarily a boy name. Aydan is primarily a boy name.