Surname Wilmersdörffer (Wilmersdörffer 
) , in all the world, is an extremely rare family name. The cognomen Wilmersdörffer is habitual in Western Europe, particularly Germany, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wilmersdörffer | Germany |
| max von wilmersdörffer DE (b. 1824) |
|
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| tom wilmersdörffer DE (b. 1990) |
|