Olivia vs Seleni

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

Ariana Leilani Sara Lillian

Full profile for Olivia →

Seleni

Girl #45,694 Most Popular

Quick Stats

Popularity Rank: #45,694
Total SSA Count: 5
Nicknames: Sel, Sele, Seley

Playground Safety Score

✓ All Clear

Similar Names

Elexas Ninah Shakeidra Kevinisha

Full profile for Seleni →

Popularity Comparison

Olivia Rank #1

Seleni Rank #45,694

Olivia is more popular, ranked #1 vs #45694 for Seleni.

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

Seleni ___

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 Seleni

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 Seleni more popular?

Olivia is more popular, ranked #1 compared to Seleni at #45694 in the United States.

What do Olivia and Seleni mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Seleni boy or girl names?

Olivia is primarily a girl name. Seleni is primarily a girl name.

More Comparisons

Seleni vs Olivia Olivia vs Ariana Olivia vs Leilani Olivia vs Sara Olivia vs Lillian

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