Olivia vs Siarah

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

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Similar Names

Everleigh Ava Addison Gabriella

Full profile for Olivia →

Siarah

Girl #11,224 Most Popular

Quick Stats

Popularity Rank: #11,224
Total SSA Count: 10
Nicknames: Sia, Siar, Siary

Playground Safety Score

✓ All Clear

Similar Names

Ciera Chinara Tykia

Full profile for Siarah →

Popularity Comparison

Olivia Rank #1

Siarah Rank #11,224

Olivia is more popular, ranked #1 vs #11224 for Siarah.

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

Siarah ___

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 Siarah

No sibling data available yet.

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Olivia or Siarah more popular?

Olivia is more popular, ranked #1 compared to Siarah at #11224 in the United States.

What do Olivia and Siarah mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Siarah boy or girl names?

Olivia is primarily a girl name. Siarah is primarily a girl name.

More Comparisons

Siarah vs Olivia Olivia vs Everleigh Olivia vs Ava Olivia vs Addison Olivia vs Gabriella

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