Olivia vs Regenna

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

Lucy Evelyn Valerie Sadie

Full profile for Olivia →

Regenna

Girl #65,284 Most Popular

Quick Stats

Popularity Rank: #65,284
Total SSA Count: 5
Nicknames: Reg, Rege, Regey

Playground Safety Score

✓ All Clear

Similar Names

Franne Doren Kita Laida

Full profile for Regenna →

Popularity Comparison

Olivia Rank #1

Regenna Rank #65,284

Olivia is more popular, ranked #1 vs #65284 for Regenna.

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

Regenna ___

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 Regenna

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 Regenna more popular?

Olivia is more popular, ranked #1 compared to Regenna at #65284 in the United States.

What do Olivia and Regenna mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Regenna boy or girl names?

Olivia is primarily a girl name. Regenna is primarily a girl name.

More Comparisons

Regenna vs Olivia Olivia vs Lucy Olivia vs Evelyn Olivia vs Valerie Olivia vs Sadie

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