Niall vs Aydan

Baby Name Comparison — 2026

Niall

Boy #1,586 Most Popular 1 Syllable

"champion"

Origin: Old Irish

Irish Scottish English

✓ All Clear

Boy #1,608 Most Popular 2 Syllables

"little fire"

Origin: Old Irish (Aoidh)

Turkish Irish American Azerbaijani

✓ All Clear

Niall Rank #1,586

Aydan Rank #1,608

Niall is more popular, ranked #1586 vs #1608 for Aydan.

Is Niall or Aydan more popular?

Niall is more popular, ranked #1586 compared to Aydan at #1608 in the United States.

What do Niall and Aydan mean?

Niall means "champion" (Old Irish origin). Aydan means "little fire" (Old Irish (Aoidh) origin).

Are Niall and Aydan boy or girl names?

Niall is primarily a boy name. Aydan is primarily a boy name.