Olivia vs Reny

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

Ximena Sarah Wrenley Juliette

Full profile for Olivia →

Reny

Girl #27,293 Most Popular

Quick Stats

Popularity Rank: #27,293
Total SSA Count: 6

Playground Safety Score

✓ All Clear

Similar Names

Brhea Sindel Ixcel

Full profile for Reny →

Popularity Comparison

Olivia Rank #1

Reny Rank #27,293

Olivia is more popular, ranked #1 vs #27293 for Reny.

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

Reny ___

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 Reny

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 Reny more popular?

Olivia is more popular, ranked #1 compared to Reny at #27293 in the United States.

What do Olivia and Reny mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Reny boy or girl names?

Olivia is primarily a girl name. Reny is primarily a girl name.

More Comparisons

Reny vs Olivia Olivia vs Ximena Olivia vs Sarah Olivia vs Wrenley Olivia vs Juliette

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