Cognomen Uiber (Uiber 
) , in the world, is a very rare last name. The family name Uiber is habitual in France, where it is a very rare surname, Germany, where it is an extremely rare surname, and Mexico. Also, Uiber is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Uiber | Brazil, Mexico, France, United States, Germany |