Olivia vs Renia

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

Delilah Victoria Mia Serenity

Full profile for Olivia →

Renia

Girl #13,730 Most Popular

Quick Stats

Popularity Rank: #13,730
Total SSA Count: 9
Nicknames: Ren, Rey, Reie

Playground Safety Score

✓ All Clear

Similar Names

Avarae Celestial Ellidy Sybella

Full profile for Renia →

Popularity Comparison

Olivia Rank #1

Renia Rank #13,730

Olivia is more popular, ranked #1 vs #13730 for Renia.

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

Renia ___

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 Renia

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 Renia more popular?

Olivia is more popular, ranked #1 compared to Renia at #13730 in the United States.

What do Olivia and Renia mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Renia boy or girl names?

Olivia is primarily a girl name. Renia is primarily a girl name.

More Comparisons

Renia vs Olivia Olivia vs Delilah Olivia vs Victoria Olivia vs Mia Olivia vs Serenity

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