Olivia vs Petunia

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 →

Petunia

Girl #14,138 Most Popular 4 Syllables

Meaning

"petunia flower"

Origin: Latin botanical

Cultural Roots

English American

Quick Stats

Popularity Rank
#14,138
Total SSA Count
8
Syllables
4
Formality
Casual
Nicknames
Tuni, Pet, Petty

Playground Safety Score

✓ All Clear
Full profile for Petunia →

Popularity Comparison

Olivia Rank #1
Petunia Rank #14,138

Olivia is more popular, ranked #1 vs #14138 for Petunia.

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

Petunia ___

  • Petunia Rose
  • Petunia Mae
  • Petunia Belle
  • Petunia Grace
  • Petunia Iris
  • Petunia Fern

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Petunia

Dahlia Clover Jasper Violet Basil

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 Petunia more popular?

Olivia is more popular, ranked #1 compared to Petunia at #14138 in the United States.

What do Olivia and Petunia mean?

Olivia means "olive tree" (Latin origin). Petunia means "petunia flower" (Latin botanical origin).

Are Olivia and Petunia boy or girl names?

Olivia is primarily a girl name. Petunia is primarily a girl name.

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