Olivia vs Tadeja

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

Raelynn Nova Eleanor Alana

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Tadeja

Girl #52,786 Most Popular

Quick Stats

Popularity Rank: #52,786
Total SSA Count: 5
Nicknames: Tad, Tade, Tadey

Playground Safety Score

✓ All Clear

Similar Names

Anshu Khaniyah Taiah

Full profile for Tadeja →

Popularity Comparison

Olivia Rank #1

Tadeja Rank #52,786

Olivia is more popular, ranked #1 vs #52786 for Tadeja.

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

Tadeja ___

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 Tadeja

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 Tadeja more popular?

Olivia is more popular, ranked #1 compared to Tadeja at #52786 in the United States.

What do Olivia and Tadeja mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tadeja boy or girl names?

Olivia is primarily a girl name. Tadeja is primarily a girl name.

More Comparisons

Tadeja vs Olivia Olivia vs Raelynn Olivia vs Nova Olivia vs Eleanor Olivia vs Alana

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