Finn vs William

Baby Name Comparison — 2026

Finn

Boy #198 Most Popular 1 Syllable

"fair, white, bright"

Origin: Old Irish

Irish English Scandinavian American

✓ All Clear

Boy #10 Most Popular 3 Syllables

"resolute protector, strong-willed guardian"

Origin: Germanic

English German French

✓ All Clear

Finn Rank #198

William Rank #10

William is more popular, ranked #10 vs #198 for Finn.

Is Finn or William more popular?

William is more popular, ranked #10 compared to Finn at #198 in the United States.

What do Finn and William mean?

Finn means "fair, white, bright" (Old Irish origin). William means "resolute protector, strong-willed guardian" (Germanic origin).

Are Finn and William boy or girl names?

Finn is primarily a boy name. William is primarily a boy name.