Sydney vs Kepler

Baby Name Comparison — 2026

Sydney

Boy #4,249 Most Popular 2 Syllables

"wide island"

Origin: Old English sid (wide) and eg (island)

American English Australian

✓ All Clear

Boy #4,441 Most Popular 2 Syllables

"hat maker, cap maker"

Origin: German

American German English

✓ All Clear

Sydney Rank #4,249

Kepler Rank #4,441

Sydney is more popular, ranked #4249 vs #4441 for Kepler.

Is Sydney or Kepler more popular?

Sydney is more popular, ranked #4249 compared to Kepler at #4441 in the United States.

What do Sydney and Kepler mean?

Sydney means "wide island" (Old English sid (wide) and eg (island) origin). Kepler means "hat maker, cap maker" (German origin).

Are Sydney and Kepler boy or girl names?

Sydney is primarily a boy name. Kepler is primarily a boy name.