Lydia vs William

Baby Name Comparison — 2026

Lydia

Girl #97 Most Popular 3 Syllables

"beautiful one, noble"

Origin: Greek

English Greek German Scandinavian

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Boy #10 Most Popular 3 Syllables

"resolute protector, strong-willed guardian"

Origin: Germanic

English German French

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Lydia Rank #97

William Rank #10

William is more popular, ranked #10 vs #97 for Lydia.

Is Lydia or William more popular?

William is more popular, ranked #10 compared to Lydia at #97 in the United States.

What do Lydia and William mean?

Lydia means "beautiful one, noble" (Greek origin). William means "resolute protector, strong-willed guardian" (Germanic origin).

Are Lydia and William boy or girl names?

Lydia is primarily a girl name. William is primarily a boy name.