Surname Wiwer (Wiwer 
) , around the globe, is a rare cognomen. The last name Wiwer is habitual in Algeria, where it is a rare surname, Malaysia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Also, Wiwer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wiwer | United Kingdom, Algeria, Canada, Poland, Malaysia |