Olivia vs Tonii

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

Brielle Emersyn Camila Athena

Full profile for Olivia →

Tonii

Girl #53,222 Most Popular

Quick Stats

Popularity Rank: #53,222
Total SSA Count: 5
Nicknames: Ton, Toy, Toie

Playground Safety Score

✓ All Clear

Similar Names

Salayna Shayan Alexisa Leslian

Full profile for Tonii →

Popularity Comparison

Olivia Rank #1

Tonii Rank #53,222

Olivia is more popular, ranked #1 vs #53222 for Tonii.

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

Tonii ___

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 Tonii

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 Tonii more popular?

Olivia is more popular, ranked #1 compared to Tonii at #53222 in the United States.

What do Olivia and Tonii mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tonii boy or girl names?

Olivia is primarily a girl name. Tonii is primarily a girl name.

More Comparisons

Tonii vs Olivia Olivia vs Brielle Olivia vs Emersyn Olivia vs Camila Olivia vs Athena

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