Casey vs Oliver

Baby Name Comparison — 2026

Popularity Comparison

Casey Rank #310
Oliver Rank #3

Oliver is more popular, ranked #3 vs #310 for Casey.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Casey ___

  • Casey Casey James
  • Casey Casey Alexander
  • Casey Casey Thomas
  • Casey Casey Michael
  • Casey Casey Owen

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 Casey

Riley Logan Peyton Avery Quinn

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 Casey or Oliver more popular?

Oliver is more popular, ranked #3 compared to Casey at #310 in the United States.

What do Casey and Oliver mean?

Oliver means "olive tree" (Latin origin).

Are Casey and Oliver boy or girl names?

Casey is primarily a boy name. Oliver is primarily a boy name.

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← Full profile: Casey ← Full profile: Oliver Browse all baby names