Olivia vs Reginal

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

Mila Eliza Avery Margaret

Full profile for Olivia →

Reginal

Boy #42,372 Most Popular

Quick Stats

Popularity Rank: #42,372
Total SSA Count: 5
Nicknames: Reg, Regi, Regiy

Playground Safety Score

✓ All Clear

Similar Names

Overton Care Damorian Erno

Full profile for Reginal →

Popularity Comparison

Olivia Rank #1

Reginal Rank #42,372

Olivia is more popular, ranked #1 vs #42372 for Reginal.

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

Reginal ___

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 Reginal

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 Reginal more popular?

Olivia is more popular, ranked #1 compared to Reginal at #42372 in the United States.

What do Olivia and Reginal mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Reginal boy or girl names?

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

More Comparisons

Reginal vs Olivia Olivia vs Mila Olivia vs Eliza Olivia vs Avery Olivia vs Margaret

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