William vs Aiden

Baby Name Comparison — 2026

William

Boy #10 Most Popular 3 Syllables

"resolute protector, strong-willed guardian"

Origin: Germanic

English German French

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Boy #47 Most Popular 2 Syllables

"Little fire; born of fire"

Origin: Irish Gaelic

Irish English American

✓ All Clear

William Rank #10

Aiden Rank #47

William is more popular, ranked #10 vs #47 for Aiden.

Is William or Aiden more popular?

William is more popular, ranked #10 compared to Aiden at #47 in the United States.

What do William and Aiden mean?

William means "resolute protector, strong-willed guardian" (Germanic origin). Aiden means "Little fire; born of fire" (Irish Gaelic origin).

Are William and Aiden boy or girl names?

William is primarily a boy name. Aiden is primarily a boy name.