Niki vs Oliver

Baby Name Comparison — 2026

Popularity Comparison

Niki Rank #10,768
Oliver Rank #3

Oliver is more popular, ranked #3 vs #10768 for Niki.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Niki ___

No pairings available yet.

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 Niki

No sibling data available yet.

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 Niki or Oliver more popular?

Oliver is more popular, ranked #3 compared to Niki at #10768 in the United States.

What do Niki and Oliver mean?

Oliver means "olive tree" (Latin origin).

Are Niki and Oliver boy or girl names?

Niki is primarily a girl name. Oliver is primarily a boy name.

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