Olivia vs Reganne

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

Katherine Madeline Aria Elsie

Full profile for Olivia →

Reganne

Girl #52,969 Most Popular

Quick Stats

Popularity Rank: #52,969
Total SSA Count: 5
Nicknames: Reg, Rega, Regay

Playground Safety Score

✓ All Clear

Similar Names

Jamerial Anshu Salayna

Full profile for Reganne →

Popularity Comparison

Olivia Rank #1

Reganne Rank #52,969

Olivia is more popular, ranked #1 vs #52969 for Reganne.

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

Reganne ___

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 Reganne

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 Reganne more popular?

Olivia is more popular, ranked #1 compared to Reganne at #52969 in the United States.

What do Olivia and Reganne mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Reganne boy or girl names?

Olivia is primarily a girl name. Reganne is primarily a girl name.

More Comparisons

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