Cognomen أوليفر (Olivier 
, Oliver , Óliver 
) , all over the world, is a widespread family name. The surname أوليفر is habitual in North Macedonia, where it is a common surname, British Virgin Islands, and Reunion (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in the United States, France, and Nigeria. More frequently, أوليفر is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Olivier, Oliver | Nigeria, Germany, Philippines, France, United States |
| Óliver | Brazil, Mexico, United States, Spain |