Olivia vs Robertia

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

Audrey Samantha Sofia Julia

Full profile for Olivia →

Robertia

Girl #70,174 Most Popular

Quick Stats

Popularity Rank: #70,174
Total SSA Count: 5
Nicknames: Rob, Robe, Robey

Playground Safety Score

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Robertia' can be twisted to 'slobbert'"}

Similar Names

Clatie Rannie Valene Marvelle

Full profile for Robertia →

Popularity Comparison

Olivia Rank #1

Robertia Rank #70,174

Olivia is more popular, ranked #1 vs #70174 for Robertia.

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

Robertia ___

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 Robertia

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 Robertia more popular?

Olivia is more popular, ranked #1 compared to Robertia at #70174 in the United States.

What do Olivia and Robertia mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Robertia boy or girl names?

Olivia is primarily a girl name. Robertia is primarily a girl name.

More Comparisons

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