Olivia vs Tiania

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

Aurora Luna Ailany Genevieve

Full profile for Olivia →

Tiania

Girl #55,603 Most Popular

Quick Stats

Popularity Rank: #55,603
Total SSA Count: 5
Nicknames: Tia, Tian, Tiany

Playground Safety Score

✓ All Clear

Similar Names

Aneida Avantika

Full profile for Tiania →

Popularity Comparison

Olivia Rank #1

Tiania Rank #55,603

Olivia is more popular, ranked #1 vs #55603 for Tiania.

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

Tiania ___

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 Tiania

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 Tiania more popular?

Olivia is more popular, ranked #1 compared to Tiania at #55603 in the United States.

What do Olivia and Tiania mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tiania boy or girl names?

Olivia is primarily a girl name. Tiania is primarily a girl name.

More Comparisons

Tiania vs Olivia Olivia vs Aurora Olivia vs Luna Olivia vs Ailany Olivia vs Genevieve

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