Kaia vs Oliver

Baby Name Comparison — 2026

Popularity Comparison

Kaia Rank #180
Oliver Rank #3

Oliver is more popular, ranked #3 vs #180 for Kaia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaia ___

  • Kaia Rose
  • Kaia Jane
  • Kaia Marie
  • Kaia Grace
  • Kaia Lee
  • Kaia Simone

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 Kaia

Zara Lena Milo Leo Isla

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 Kaia or Oliver more popular?

Oliver is more popular, ranked #3 compared to Kaia at #180 in the United States.

What do Kaia and Oliver mean?

Kaia means "earth" (Greek origin). Oliver means "olive tree" (Latin origin).

Are Kaia and Oliver boy or girl names?

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

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