Leander vs Cosmo

Baby Name Comparison — 2026

Leander

Boy #1,751 Most Popular 3 Syllables

"lion man"

Origin: Greek

Greek English European

✓ All Clear

Boy #1,691 Most Popular 2 Syllables

"order, universe"

Origin: Greek

Italian Greek English American

✓ All Clear

Leander Rank #1,751

Cosmo Rank #1,691

Cosmo is more popular, ranked #1691 vs #1751 for Leander.

Is Leander or Cosmo more popular?

Cosmo is more popular, ranked #1691 compared to Leander at #1751 in the United States.

What do Leander and Cosmo mean?

Leander means "lion man" (Greek origin). Cosmo means "order, universe" (Greek origin).

Are Leander and Cosmo boy or girl names?

Leander is primarily a boy name. Cosmo is primarily a boy name.