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Sidney vs Sidney

Baby Name Comparison — 2026

Popularity Comparison

Sidney Rank #1,374
Sidney Rank #1,726

Sidney is more popular, ranked #1374 vs #1726 for Sidney.

Frequently Asked Questions

Is Sidney or Sidney more popular?

Sidney is more popular, ranked #1374 compared to Sidney at #1726 in the United States.

What do Sidney and Sidney mean?

Sidney means "from Saint Denis" (Anglo-Norman French origin). Sidney means "wide island" (Old English origin).

Are Sidney and Sidney boy or girl names?

Sidney is primarily a boy name. Sidney is primarily a girl name.

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← Full profile: Sidney ← Full profile: Sidney Browse all baby names