Olivia vs Ortha

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

Jade Samantha Layla Camila

Full profile for Olivia →

Ortha

Girl #70,434 Most Popular

Quick Stats

Popularity Rank: #70,434
Total SSA Count: 5
Nicknames: Ort, Ory, Orie

Playground Safety Score

✓ All Clear

Similar Names

Jasaiah Ellene Marvelle Montine

Full profile for Ortha →

Popularity Comparison

Olivia Rank #1

Ortha Rank #70,434

Olivia is more popular, ranked #1 vs #70434 for Ortha.

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

Ortha ___

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 Ortha

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 Ortha more popular?

Olivia is more popular, ranked #1 compared to Ortha at #70434 in the United States.

What do Olivia and Ortha mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Ortha boy or girl names?

Olivia is primarily a girl name. Ortha is primarily a girl name.

More Comparisons

Ortha vs Olivia Olivia vs Jade Olivia vs Samantha Olivia vs Layla Olivia vs Camila

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