Cosmo vs Kallum

Baby Name Comparison — 2026

Cosmo

Boy #1,691 Most Popular 2 Syllables

"order, universe"

Origin: Greek

Italian Greek English American

✓ All Clear

Boy #1,809 Most Popular 2 Syllables

"dove"

Origin: Latin

Scottish Irish English

✓ All Clear

Cosmo Rank #1,691

Kallum Rank #1,809

Cosmo is more popular, ranked #1691 vs #1809 for Kallum.

Is Cosmo or Kallum more popular?

Cosmo is more popular, ranked #1691 compared to Kallum at #1809 in the United States.

What do Cosmo and Kallum mean?

Cosmo means "order, universe" (Greek origin). Kallum means "dove" (Latin origin).

Are Cosmo and Kallum boy or girl names?

Cosmo is primarily a boy name. Kallum is primarily a boy name.