Sidney vs Mars

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 #1,455 Most Popular 1 Syllable

"god of war"

Origin: Latin/Roman

Roman English American

✓ All Clear

Sidney Rank #1,374

Mars Rank #1,455

Sidney is more popular, ranked #1374 vs #1455 for Mars.

Is Sidney or Mars more popular?

Sidney is more popular, ranked #1374 compared to Mars at #1455 in the United States.

What do Sidney and Mars mean?

Sidney means "from Saint Denis" (Anglo-Norman French origin). Mars means "god of war" (Latin/Roman origin).

Are Sidney and Mars boy or girl names?

Sidney is primarily a boy name. Mars is primarily a boy name.