Olivia vs Sista

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

Charlotte Hallie Lydia Charlie

Full profile for Olivia →

Sista

Girl #67,724 Most Popular

Quick Stats

Popularity Rank: #67,724
Total SSA Count: 5
Nicknames: Sis, Siy, Siie

Playground Safety Score

✓ All Clear

Similar Names

Corinth Emmogene Benilde Evetta

Full profile for Sista →

Popularity Comparison

Olivia Rank #1

Sista Rank #67,724

Olivia is more popular, ranked #1 vs #67724 for Sista.

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

Sista ___

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 Sista

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 Sista more popular?

Olivia is more popular, ranked #1 compared to Sista at #67724 in the United States.

What do Olivia and Sista mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Sista boy or girl names?

Olivia is primarily a girl name. Sista is primarily a girl name.

More Comparisons

Sista vs Olivia Olivia vs Charlotte Olivia vs Hallie Olivia vs Lydia Olivia vs Charlie

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