Olivia vs Reinna

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

Similar Names

Samantha Savannah Allison Rosalie

Full profile for Olivia →

Reinna

Girl #51,186 Most Popular

Quick Stats

Popularity Rank: #51,186
Total SSA Count: 5
Nicknames: Rei, Rein, Reiny

Playground Safety Score

✓ All Clear

Similar Names

Fathia Alwillie Precius

Full profile for Reinna →

Popularity Comparison

Olivia Rank #1

Reinna Rank #51,186

Olivia is more popular, ranked #1 vs #51186 for Reinna.

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

Reinna ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Reinna

No sibling data available yet.

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 Reinna more popular?

Olivia is more popular, ranked #1 compared to Reinna at #51186 in the United States.

What do Olivia and Reinna mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Reinna boy or girl names?

Olivia is primarily a girl name. Reinna is primarily a girl name.

More Comparisons

Reinna vs Olivia Olivia vs Samantha Olivia vs Savannah Olivia vs Allison Olivia vs Rosalie

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