Olivia vs Tosca

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

Audrey Sienna Elliana Daisy

Full profile for Olivia →

Tosca

Girl #70,107 Most Popular

Quick Stats

Popularity Rank: #70,107
Total SSA Count: 5
Nicknames: Tos, Toy, Toie

Playground Safety Score

✓ All Clear

Similar Names

Alvis Valene Wayne Montine

Full profile for Tosca →

Popularity Comparison

Olivia Rank #1

Tosca Rank #70,107

Olivia is more popular, ranked #1 vs #70107 for Tosca.

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

Tosca ___

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 Tosca

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 Tosca more popular?

Olivia is more popular, ranked #1 compared to Tosca at #70107 in the United States.

What do Olivia and Tosca mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tosca boy or girl names?

Olivia is primarily a girl name. Tosca is primarily a girl name.

More Comparisons

Tosca vs Olivia Olivia vs Audrey Olivia vs Sienna Olivia vs Elliana Olivia vs Daisy

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