PISKOPUS
There are 9 known people with the surname PISKOPUS with 8 different first names. The surname PISKOPUS is particularly common in Colorado and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | COLORADO | 4 | COLORADO | 4 |
| 1 | NEW YORK | 3 | NEW YORK | 3 |
| 1 | PENNSYLVANIA | 3 | PENNSYLVANIA | 3 |