Surname Buchwinkler (Buchwinkler 
) , in all the world, is a rare last name. The family name Buchwinkler is habitual in Western Europe, particularly Austria, where it is quite a rare surname, and Germany, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Buchwinkler | Austria, Germany |
| petrus buchwinkler (b. 1924) |
|