Niall vs Sky

Baby Name Comparison — 2026

Niall

Boy #1,586 Most Popular 1 Syllable

"champion"

Origin: Old Irish

Irish Scottish English

✓ All Clear

Boy #1,700 Most Popular 1 Syllable

"sky, heavens"

Origin: Old Norse

English Scandinavian American

✓ All Clear

Niall Rank #1,586

Sky Rank #1,700

Niall is more popular, ranked #1586 vs #1700 for Sky.

Is Niall or Sky more popular?

Niall is more popular, ranked #1586 compared to Sky at #1700 in the United States.

What do Niall and Sky mean?

Niall means "champion" (Old Irish origin). Sky means "sky, heavens" (Old Norse origin).

Are Niall and Sky boy or girl names?

Niall is primarily a boy name. Sky is primarily a boy name.