Jannessa vs Olivia

Baby Name Comparison — 2026

Jannessa

Girl #57,804 Most Popular

Quick Stats

Popularity Rank: #57,804
Total SSA Count: 5
Nicknames: Jan, Jann, Janny

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Similar Names

Casina Norrisa Arquita

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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

Aaliyah Charlotte Bella Iris

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Popularity Comparison

Jannessa Rank #57,804

Olivia Rank #1

Olivia is more popular, ranked #1 vs #57804 for Jannessa.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jannessa ___

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 Jannessa

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 Jannessa or Olivia more popular?

Olivia is more popular, ranked #1 compared to Jannessa at #57804 in the United States.

What do Jannessa and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Jannessa and Olivia boy or girl names?

Jannessa is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Jannessa Jannessa vs Casina Jannessa vs Norrisa Jannessa vs Arquita Jannessa vs Aaliyah

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