Cosmo vs Jules

Baby Name Comparison — 2026

Cosmo

Boy #1,691 Most Popular 2 Syllables

"order, universe"

Origin: Greek

Italian Greek English American

✓ All Clear

Boy #1,841 Most Popular 1 Syllable

"youthful, downy-bearded (first beard)"

Origin: Greek (ioulos)

French English American Belgian Dutch

✓ All Clear

Cosmo Rank #1,691

Jules Rank #1,841

Cosmo is more popular, ranked #1691 vs #1841 for Jules.

Is Cosmo or Jules more popular?

Cosmo is more popular, ranked #1691 compared to Jules at #1841 in the United States.

What do Cosmo and Jules mean?

Cosmo means "order, universe" (Greek origin). Jules means "youthful, downy-bearded (first beard)" (Greek (ioulos) origin).

Are Cosmo and Jules boy or girl names?

Cosmo is primarily a boy name. Jules is primarily a boy name.