Arwen vs Olivia

Baby Name Comparison — 2026

Arwen

Girl #1,347 Most Popular 2 Syllables

Meaning

"noble maiden, royal woman"

Origin: Sindarin Elvish (Tolkien)

Cultural Roots

English American Welsh-influenced

Quick Stats

Popularity Rank
#1,347
Total SSA Count
169
Syllables
2
Formality
Moderate
Nicknames
Arwie, Wen

Playground Safety Score

✓ All Clear
Full profile for Arwen →

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

Arwen Rank #1,347
Olivia Rank #1

Olivia is more popular, ranked #1 vs #1347 for Arwen.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Arwen ___

  • Arwen Rose
  • Arwen Elise
  • Arwen Jade
  • Arwen Celeste
  • Arwen Skye
  • Arwen Morgan

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 Arwen

Eowyn Galadriel Legolas Faramir Elrond

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 Arwen or Olivia more popular?

Olivia is more popular, ranked #1 compared to Arwen at #1347 in the United States.

What do Arwen and Olivia mean?

Arwen means "noble maiden, royal woman" (Sindarin Elvish (Tolkien) origin). Olivia means "olive tree" (Latin origin).

Are Arwen and Olivia boy or girl names?

Arwen is primarily a girl name. Olivia is primarily a girl name.

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