Rosario vs Theodore

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

Rosario Rank #2,693
Theodore Rank #4

Theodore is more popular, ranked #4 vs #2693 for Rosario.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Rosario ___

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

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Rosario

Carmen Dolores Lourdes Miguel Santiago

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

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 Rosario or Theodore more popular?

Theodore is more popular, ranked #4 compared to Rosario at #2693 in the United States.

What do Rosario and Theodore mean?

Rosario means "rosary, garland of roses" (Spanish/Latin origin). Theodore means "divine gift" (Greek origin).

Are Rosario and Theodore boy or girl names?

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

More Comparisons

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