Nialani vs Olivia

Baby Name Comparison — 2026

Nialani

Girl #6,744 Most Popular

Quick Stats

Popularity Rank: #6,744
Total SSA Count: 17
Nicknames: Nia, Nial, Nialy

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Similar Names

Yashnareddy Ama Ave Faelyn

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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

Sage Emersyn Margaret Olive

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Popularity Comparison

Nialani Rank #6,744

Olivia Rank #1

Olivia is more popular, ranked #1 vs #6744 for Nialani.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Nialani ___

No pairings available yet.

Olivia ___

Olivia Rose
Olivia Grace
Olivia Jane
Olivia Mae
Olivia Claire
Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Nialani

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Nialani or Olivia more popular?

Olivia is more popular, ranked #1 compared to Nialani at #6744 in the United States.

What do Nialani and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Nialani and Olivia boy or girl names?

Nialani is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Nialani Nialani vs Yashnareddy Nialani vs Ama Nialani vs Ave Nialani vs Faelyn

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