Nikolas vs Oliver

Baby Name Comparison — 2026

Nikolas

Boy #726 Most Popular 3 Syllables

Meaning

"victory of the people"

Origin: Greek

Cultural Roots

Greek German Eastern European Scandinavian

Quick Stats

Popularity Rank
#726
Total SSA Count
361
Syllables
3
Formality
Moderate
Nicknames
Nick, Nik, Niko

Playground Safety Score

✓ All Clear
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Oliver

Boy #3 Most Popular 3 Syllables

Meaning

"olive tree"

Origin: Latin

Cultural Roots

English French Scandinavian

Quick Stats

Popularity Rank
#3
Total SSA Count
15,343
Syllables
3
Formality
Moderate
Nicknames
Ollie, Oli

Playground Safety Score

✓ All Clear
Full profile for Oliver →

Popularity Comparison

Nikolas Rank #726
Oliver Rank #3

Oliver is more popular, ranked #3 vs #726 for Nikolas.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Nikolas ___

  • Nikolas James
  • Nikolas Alexander
  • Nikolas William
  • Nikolas Thomas
  • Nikolas Andrew
  • Nikolas John

Oliver ___

  • Oliver James
  • Oliver Thomas
  • Oliver William
  • Oliver Henry
  • Oliver John
  • Oliver Benjamin

Sibling Name Ideas

Names that pair well as siblings.

If you choose Nikolas

Sophia Alexander Elena Sebastian Anastasia

If you choose Oliver

Olivia Charlotte Emma Sophia Amelia

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 Nikolas or Oliver more popular?

Oliver is more popular, ranked #3 compared to Nikolas at #726 in the United States.

What do Nikolas and Oliver mean?

Nikolas means "victory of the people" (Greek origin). Oliver means "olive tree" (Latin origin).

Are Nikolas and Oliver boy or girl names?

Nikolas is primarily a boy name. Oliver is primarily a boy name.

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