Sidney vs Guy

Baby Name Comparison — 2026

Sidney

Boy #1,374 Most Popular 2 Syllables

"from Saint Denis"

Origin: Anglo-Norman French

English American Australian

✓ All Clear

Boy #1,562 Most Popular 1 Syllable

"forest"

Origin: Germanic

English French Norman

✓ All Clear

Sidney Rank #1,374

Guy Rank #1,562

Sidney is more popular, ranked #1374 vs #1562 for Guy.

Is Sidney or Guy more popular?

Sidney is more popular, ranked #1374 compared to Guy at #1562 in the United States.

What do Sidney and Guy mean?

Sidney means "from Saint Denis" (Anglo-Norman French origin). Guy means "forest" (Germanic origin).

Are Sidney and Guy boy or girl names?

Sidney is primarily a boy name. Guy is primarily a boy name.