Olivia vs Phelan

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

Kennedy Gianna Victoria Mia

Full profile for Olivia →

Phelan

Boy #10,334 Most Popular

Quick Stats

Popularity Rank: #10,334
Total SSA Count: 8
Nicknames: Phe, Phel, Phely

Playground Safety Score

✓ All Clear

Similar Names

Olindo Sherwin Kallin

Full profile for Phelan →

Popularity Comparison

Olivia Rank #1

Phelan Rank #10,334

Olivia is more popular, ranked #1 vs #10334 for Phelan.

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

Phelan ___

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 Phelan

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 Phelan more popular?

Olivia is more popular, ranked #1 compared to Phelan at #10334 in the United States.

What do Olivia and Phelan mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Phelan boy or girl names?

Olivia is primarily a girl name. Phelan is primarily a boy name.

More Comparisons

Phelan vs Olivia Olivia vs Kennedy Olivia vs Gianna Olivia vs Victoria Olivia vs Mia

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