Olivia vs Wilhelminia

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

Margaret Margot Charlie Remi

Full profile for Olivia →

Wilhelminia

Girl #68,732 Most Popular

Quick Stats

Popularity Rank: #68,732
Total SSA Count: 5
Nicknames: Wil, Wilh, Wilhy

Playground Safety Score

✓ All Clear

Similar Names

Buster Louberta Gleda

Full profile for Wilhelminia →

Popularity Comparison

Olivia Rank #1

Wilhelminia Rank #68,732

Olivia is more popular, ranked #1 vs #68732 for Wilhelminia.

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

Wilhelminia ___

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 Wilhelminia

No sibling data available yet.

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Olivia or Wilhelminia more popular?

Olivia is more popular, ranked #1 compared to Wilhelminia at #68732 in the United States.

What do Olivia and Wilhelminia mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Wilhelminia boy or girl names?

Olivia is primarily a girl name. Wilhelminia is primarily a girl name.

More Comparisons

Wilhelminia vs Olivia Olivia vs Margaret Olivia vs Margot Olivia vs Charlie Olivia vs Remi

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