Olivia vs Tanith

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

Alice Bella Lainey Celeste

Full profile for Olivia →

Tanith

Girl #22,288 Most Popular

Quick Stats

Popularity Rank: #22,288
Total SSA Count: 7
Nicknames: Tan, Tani, Taniy

Playground Safety Score

✓ All Clear

Similar Names

Semika Atoya Sommers

Full profile for Tanith →

Popularity Comparison

Olivia Rank #1

Tanith Rank #22,288

Olivia is more popular, ranked #1 vs #22288 for Tanith.

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

Tanith ___

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 Tanith

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 Tanith more popular?

Olivia is more popular, ranked #1 compared to Tanith at #22288 in the United States.

What do Olivia and Tanith mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tanith boy or girl names?

Olivia is primarily a girl name. Tanith is primarily a girl name.

More Comparisons

Tanith vs Olivia Olivia vs Alice Olivia vs Bella Olivia vs Lainey Olivia vs Celeste

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