Cosimo vs Rosario

Baby Name Comparison — 2026

Rosario

Girl #2,693 Most Popular 4 Syllables

Meaning

"rosary, garland of roses"

Origin: Spanish/Latin

Cultural Roots

Spanish Italian Filipino Latin American

Quick Stats

Popularity Rank
#2,693
Total SSA Count
64
Syllables
4
Formality
Formal
Nicknames
Rosa, Charo, Sario

Playground Safety Score

✓ All Clear
Full profile for Rosario →

Popularity Comparison

Cosimo Rank #5,127
Rosario Rank #2,693

Rosario is more popular, ranked #2693 vs #5127 for Cosimo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cosimo ___

  • Cosimo James
  • Cosimo Luca
  • Cosimo Antonio
  • Cosimo Marco
  • Cosimo Rafael
  • Cosimo Dante

Rosario ___

  • Rosario Elena
  • Rosario Maria
  • Rosario Isabel
  • Rosario Carmen
  • Rosario Grace
  • Rosario Luz

Sibling Name Ideas

Names that pair well as siblings.

If you choose Cosimo

Lorenzo Matteo Isadora Giulia Leonardo

If you choose Rosario

Carmen Dolores Lourdes Miguel Santiago

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Cosimo or Rosario more popular?

Rosario is more popular, ranked #2693 compared to Cosimo at #5127 in the United States.

What do Cosimo and Rosario mean?

Cosimo means "order, beauty, universe" (Greek origin). Rosario means "rosary, garland of roses" (Spanish/Latin origin).

Are Cosimo and Rosario boy or girl names?

Cosimo is primarily a boy name. Rosario is primarily a girl name.

More Comparisons

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← Full profile: Cosimo ← Full profile: Rosario Browse all baby names