Olivia vs Phillisa

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
Full profile for Olivia →

Popularity Comparison

Olivia Rank #1
Phillisa Rank #22,373

Olivia is more popular, ranked #1 vs #22373 for Phillisa.

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

Phillisa ___

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 Phillisa

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 Phillisa more popular?

Olivia is more popular, ranked #1 compared to Phillisa at #22373 in the United States.

What do Olivia and Phillisa mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Phillisa boy or girl names?

Olivia is primarily a girl name. Phillisa is primarily a girl name.

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