Ileana vs Olivia

Baby Name Comparison — 2026

Ileana

Girl #2,408 Most Popular 4 Syllables

Meaning

"bright, shining one"

Origin: Greek (via Romanian)

Cultural Roots

Romanian Spanish Greek

Quick Stats

Popularity Rank
#2,408
Total SSA Count
75
Syllables
4
Formality
Moderate
Nicknames
Lea, Ana, Illie

Playground Safety Score

✓ All Clear
Full profile for Ileana →

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
Full profile for Olivia →

Popularity Comparison

Ileana Rank #2,408
Olivia Rank #1

Olivia is more popular, ranked #1 vs #2408 for Ileana.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ileana ___

  • Ileana Rose
  • Ileana Sofia
  • Ileana Maria
  • Ileana Grace
  • Ileana Elena

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 Ileana

Catalina Valentina Mihai Stefan Luminita

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 Ileana or Olivia more popular?

Olivia is more popular, ranked #1 compared to Ileana at #2408 in the United States.

What do Ileana and Olivia mean?

Ileana means "bright, shining one" (Greek (via Romanian) origin). Olivia means "olive tree" (Latin origin).

Are Ileana and Olivia boy or girl names?

Ileana is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Ileana Ileana vs Sinai Ileana vs Ilana Ileana vs Asees Ileana vs Betsy
← Full profile: Ileana ← Full profile: Olivia Browse all baby names