Olivia vs Radiah

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

Victoria Emery Eliza Emerson

Full profile for Olivia →

Radiah

Girl #34,857 Most Popular

Quick Stats

Popularity Rank: #34,857
Total SSA Count: 6
Nicknames: Rad, Radi, Radiy

Playground Safety Score

✓ All Clear

Similar Names

Krystol Altovise Emine Shontia

Full profile for Radiah →

Popularity Comparison

Olivia Rank #1

Radiah Rank #34,857

Olivia is more popular, ranked #1 vs #34857 for Radiah.

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

Radiah ___

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 Radiah

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 Radiah more popular?

Olivia is more popular, ranked #1 compared to Radiah at #34857 in the United States.

What do Olivia and Radiah mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Radiah boy or girl names?

Olivia is primarily a girl name. Radiah is primarily a girl name.

More Comparisons

Radiah vs Olivia Olivia vs Victoria Olivia vs Emery Olivia vs Eliza Olivia vs Emerson

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