Thierry vs Cosmo

Baby Name Comparison — 2026

Thierry

Boy #5,615 Most Popular 2 Syllables

"ruler of the people"

Origin: Germanic

French Belgian Dutch Germanic

15 High Risk

{:type=>:rhyme, :severity=>:medium, :message=>"'Thierry' rhymes with 'pee'"}

Boy #1,691 Most Popular 2 Syllables

"order, universe"

Origin: Greek

Italian Greek English American

✓ All Clear

Thierry Rank #5,615

Cosmo Rank #1,691

Cosmo is more popular, ranked #1691 vs #5615 for Thierry.

Is Thierry or Cosmo more popular?

Cosmo is more popular, ranked #1691 compared to Thierry at #5615 in the United States.

What do Thierry and Cosmo mean?

Thierry means "ruler of the people" (Germanic origin). Cosmo means "order, universe" (Greek origin).

Are Thierry and Cosmo boy or girl names?

Thierry is primarily a boy name. Cosmo is primarily a boy name.