Jessilyn vs Olivia

Baby Name Comparison — 2026

Jessilyn

Girl #22,867 Most Popular

Quick Stats

Popularity Rank: #22,867
Total SSA Count: 7
Nicknames: Jes, Jess, Jessy

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Similar Names

Terise Darrelle Catlin

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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

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Similar Names

Rosalie Alaia Samantha Anastasia

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Popularity Comparison

Jessilyn Rank #22,867

Olivia Rank #1

Olivia is more popular, ranked #1 vs #22867 for Jessilyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jessilyn ___

No pairings available yet.

Olivia ___

Olivia Rose
Olivia Grace
Olivia Jane
Olivia Mae
Olivia Claire
Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Jessilyn

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Jessilyn or Olivia more popular?

Olivia is more popular, ranked #1 compared to Jessilyn at #22867 in the United States.

What do Jessilyn and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Jessilyn and Olivia boy or girl names?

Jessilyn is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Jessilyn Jessilyn vs Terise Jessilyn vs Darrelle Jessilyn vs Catlin Jessilyn vs Rosalie

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