Aidyn vs Arlin

Baby Name Comparison — 2026

Aidyn

Boy #2,355 Most Popular 2 Syllables

"little fire"

Origin: Old Irish

American Irish Celtic

✓ All Clear

Boy #2,419 Most Popular 2 Syllables

"pledge, oath"

Origin: Irish Gaelic

Irish American

✓ All Clear

Aidyn Rank #2,355

Arlin Rank #2,419

Aidyn is more popular, ranked #2355 vs #2419 for Arlin.

Is Aidyn or Arlin more popular?

Aidyn is more popular, ranked #2355 compared to Arlin at #2419 in the United States.

What do Aidyn and Arlin mean?

Aidyn means "little fire" (Old Irish origin). Arlin means "pledge, oath" (Irish Gaelic origin).

Are Aidyn and Arlin boy or girl names?

Aidyn is primarily a boy name. Arlin is primarily a boy name.