Olivia vs Paj

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

Amara Lainey Celeste Sage

Full profile for Olivia →

Paj

Girl #32,154 Most Popular

Quick Stats

Popularity Rank: #32,154
Total SSA Count: 6

Playground Safety Score

✓ All Clear

Similar Names

Mylin Avante Klaryssa

Full profile for Paj →

Popularity Comparison

Olivia Rank #1

Paj Rank #32,154

Olivia is more popular, ranked #1 vs #32154 for Paj.

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

Paj ___

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 Paj

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 Paj more popular?

Olivia is more popular, ranked #1 compared to Paj at #32154 in the United States.

What do Olivia and Paj mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Paj boy or girl names?

Olivia is primarily a girl name. Paj is primarily a girl name.

More Comparisons

Paj vs Olivia Olivia vs Amara Olivia vs Lainey Olivia vs Celeste Olivia vs Sage

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