Karoline vs Olivia

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

Karoline Rank #1,940
Olivia Rank #1

Olivia is more popular, ranked #1 vs #1940 for Karoline.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Karoline ___

  • Karoline Marie
  • Karoline Sofia
  • Karoline Grace
  • Karoline Anne
  • Karoline Elise
  • Karoline Birgit

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 Karoline

Kristoffer Andreas Mathilde Sigrid Helene

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 Karoline or Olivia more popular?

Olivia is more popular, ranked #1 compared to Karoline at #1940 in the United States.

What do Karoline and Olivia mean?

Karoline means "free woman" (Germanic origin). Olivia means "olive tree" (Latin origin).

Are Karoline and Olivia boy or girl names?

Karoline is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

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