Olivia vs Teghan

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

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Similar Names

Alice Savannah Audrey June

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Teghan

Girl #12,895 Most Popular

Quick Stats

Popularity Rank: #12,895
Total SSA Count: 9
Nicknames: Teg, Tegh, Teghy

Playground Safety Score

✓ All Clear

Similar Names

Yanise Khira Yanil

Full profile for Teghan →

Popularity Comparison

Olivia Rank #1

Teghan Rank #12,895

Olivia is more popular, ranked #1 vs #12895 for Teghan.

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

Teghan ___

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 Teghan

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 Teghan more popular?

Olivia is more popular, ranked #1 compared to Teghan at #12895 in the United States.

What do Olivia and Teghan mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Teghan boy or girl names?

Olivia is primarily a girl name. Teghan is primarily a girl name.

More Comparisons

Teghan vs Olivia Olivia vs Alice Olivia vs Savannah Olivia vs Audrey Olivia vs June

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