Oliver vs Willian

Baby Name Comparison — 2026

Popularity Comparison

Oliver Rank #3
Willian Rank #5,797

Oliver is more popular, ranked #3 vs #5797 for Willian.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Oliver ___

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

Willian ___

  • Willian Carlos
  • Willian Eduardo
  • Willian Santos
  • Willian Felipe
  • Willian Gabriel
  • Willian Lucas

Sibling Name Ideas

Names that pair well as siblings.

If you choose Oliver

Olivia Charlotte Emma Sophia Amelia

If you choose Willian

Fernando Lucas Gabriel Isabella Valentina

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Oliver or Willian more popular?

Oliver is more popular, ranked #3 compared to Willian at #5797 in the United States.

What do Oliver and Willian mean?

Oliver means "olive tree" (Latin origin). Willian means "resolute protector" (Germanic origin).

Are Oliver and Willian boy or girl names?

Oliver is primarily a boy name. Willian is primarily a boy name.

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