Olivia vs Rosalia

Baby Name Comparison — 2026

Olivia

Girl #1 Most Popular 4 Syllables

Meaning

"olive tree"

Origin: Latin

Cultural Roots

English Italian American

Quick Stats

Popularity Rank
#1
Total SSA Count
14,718
Syllables
4
Formality
Moderate
Nicknames
Liv, Livvy, Oli

Playground Safety Score

✓ All Clear
Full profile for Olivia →

Rosalia

Girl #597 Most Popular 4 Syllables

Meaning

"rose, garland of roses"

Origin: Latin (rosalia)

Cultural Roots

Spanish Italian Latin American Sicilian

Quick Stats

Popularity Rank
#597
Total SSA Count
504
Syllables
4
Formality
Formal
Nicknames
Rosa, Rosie, Lia

Playground Safety Score

✓ All Clear
Full profile for Rosalia →

Popularity Comparison

Olivia Rank #1
Rosalia Rank #597

Olivia is more popular, ranked #1 vs #597 for Rosalia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Rosalia ___

  • Rosalia Maria
  • Rosalia Carmen
  • Rosalia Elena
  • Rosalia Lucia
  • Rosalia Isabel
  • Rosalia Valentina

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Rosalia

Catalina Violeta Rafael Lorenzo Carmela

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 Olivia or Rosalia more popular?

Olivia is more popular, ranked #1 compared to Rosalia at #597 in the United States.

What do Olivia and Rosalia mean?

Olivia means "olive tree" (Latin origin). Rosalia means "rose, garland of roses" (Latin (rosalia) origin).

Are Olivia and Rosalia boy or girl names?

Olivia is primarily a girl name. Rosalia is primarily a girl name.

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← Full profile: Olivia ← Full profile: Rosalia Browse all baby names