Olivia vs Osiana

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

Everly Vivian Wrenley Maya

Full profile for Olivia →

Osiana

Girl #49,777 Most Popular

Quick Stats

Popularity Rank: #49,777
Total SSA Count: 5
Nicknames: Osi, Osia, Osiay

Playground Safety Score

✓ All Clear

Similar Names

Shakyiah Nolee Elliet

Full profile for Osiana →

Popularity Comparison

Olivia Rank #1

Osiana Rank #49,777

Olivia is more popular, ranked #1 vs #49777 for Osiana.

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

Osiana ___

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 Osiana

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 Osiana more popular?

Olivia is more popular, ranked #1 compared to Osiana at #49777 in the United States.

What do Olivia and Osiana mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Osiana boy or girl names?

Olivia is primarily a girl name. Osiana is primarily a girl name.

More Comparisons

Osiana vs Olivia Olivia vs Everly Olivia vs Vivian Olivia vs Wrenley Olivia vs Maya

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