Mario vs Olivia

Baby Name Comparison — 2026

Mario

Boy #399 Most Popular 3 Syllables

Meaning

"of Mars, warrior"

Origin: Latin

Cultural Roots

Italian Spanish Portuguese Latin American

Quick Stats

Popularity Rank
#399
Total SSA Count
808
Syllables
3
Formality
Moderate
Nicknames
Mar

Playground Safety Score

✓ All Clear
Full profile for Mario →

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 →

Popularity Comparison

Mario Rank #399
Olivia Rank #1

Olivia is more popular, ranked #1 vs #399 for Mario.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mario ___

  • Mario Antonio
  • Mario Luis
  • Mario Jose
  • Mario Andres
  • Mario Felix
  • Mario Rafael

Olivia ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mario

Sofia Lucia Marco Isabella Carlos

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Mario or Olivia more popular?

Olivia is more popular, ranked #1 compared to Mario at #399 in the United States.

What do Mario and Olivia mean?

Mario means "of Mars, warrior" (Latin origin). Olivia means "olive tree" (Latin origin).

Are Mario and Olivia boy or girl names?

Mario is primarily a boy name. Olivia is primarily a girl name.

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