Iliza vs Olivia

Baby Name Comparison — 2026

Popularity Comparison

Iliza Rank #20,501
Olivia Rank #1

Olivia is more popular, ranked #1 vs #20501 for Iliza.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Iliza ___

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 Iliza

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 Iliza or Olivia more popular?

Olivia is more popular, ranked #1 compared to Iliza at #20501 in the United States.

What do Iliza and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Iliza and Olivia boy or girl names?

Iliza is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

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