Olivia vs Zailie

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

Amira Alice Daisy Charlie

Full profile for Olivia →

Zailie

Girl #45,560 Most Popular

Quick Stats

Popularity Rank: #45,560
Total SSA Count: 5
Nicknames: Zai, Zail, Zaily

Playground Safety Score

✓ All Clear

Similar Names

Dajee Llasmin Reahna

Full profile for Zailie →

Popularity Comparison

Olivia Rank #1

Zailie Rank #45,560

Olivia is more popular, ranked #1 vs #45560 for Zailie.

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

Zailie ___

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 Zailie

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 Zailie more popular?

Olivia is more popular, ranked #1 compared to Zailie at #45560 in the United States.

What do Olivia and Zailie mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Zailie boy or girl names?

Olivia is primarily a girl name. Zailie is primarily a girl name.

More Comparisons

Zailie vs Olivia Olivia vs Amira Olivia vs Alice Olivia vs Daisy Olivia vs Charlie

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