Sidney vs Isiah

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 #1,312 Most Popular 3 Syllables

"God is salvation"

Origin: Hebrew

Hebrew Christian American African American

✓ All Clear

Sidney Rank #1,374

Isiah Rank #1,312

Isiah is more popular, ranked #1312 vs #1374 for Sidney.

Is Sidney or Isiah more popular?

Isiah is more popular, ranked #1312 compared to Sidney at #1374 in the United States.

What do Sidney and Isiah mean?

Sidney means "from Saint Denis" (Anglo-Norman French origin). Isiah means "God is salvation" (Hebrew origin).

Are Sidney and Isiah boy or girl names?

Sidney is primarily a boy name. Isiah is primarily a boy name.