Olivia vs Tannah

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

Grace Maeve Mackenzie Lucy

Full profile for Olivia →

Tannah

Girl #46,185 Most Popular

Quick Stats

Popularity Rank: #46,185
Total SSA Count: 5
Nicknames: Tan, Tann, Tanny

Playground Safety Score

✓ All Clear

Similar Names

Janeese Aaronda Damber Shaundel

Full profile for Tannah →

Popularity Comparison

Olivia Rank #1

Tannah Rank #46,185

Olivia is more popular, ranked #1 vs #46185 for Tannah.

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

Tannah ___

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 Tannah

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 Tannah more popular?

Olivia is more popular, ranked #1 compared to Tannah at #46185 in the United States.

What do Olivia and Tannah mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tannah boy or girl names?

Olivia is primarily a girl name. Tannah is primarily a girl name.

More Comparisons

Tannah vs Olivia Olivia vs Grace Olivia vs Maeve Olivia vs Mackenzie Olivia vs Lucy

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