Olivia vs Reaiah

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

Everly Alani Athena Kennedy

Full profile for Olivia →

Reaiah

Girl #54,476 Most Popular

Quick Stats

Popularity Rank: #54,476
Total SSA Count: 5
Nicknames: Rea, Reai, Reaiy

Playground Safety Score

✓ All Clear

Similar Names

Brye Vanicia

Full profile for Reaiah →

Popularity Comparison

Olivia Rank #1

Reaiah Rank #54,476

Olivia is more popular, ranked #1 vs #54476 for Reaiah.

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

Reaiah ___

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 Reaiah

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 Reaiah more popular?

Olivia is more popular, ranked #1 compared to Reaiah at #54476 in the United States.

What do Olivia and Reaiah mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Reaiah boy or girl names?

Olivia is primarily a girl name. Reaiah is primarily a girl name.

More Comparisons

Reaiah vs Olivia Olivia vs Everly Olivia vs Alani Olivia vs Athena Olivia vs Kennedy

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