DURKOPP
There are 10 known people with the surname DURKOPP with 9 different first names. The surname DURKOPP is particularly common in Oregon and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | MINNESOTA | 1 | MINNESOTA | 1 |
| 1 | OREGON | 4 | OREGON | 4 |
| 1 | PENNSYLVANIA | 2 | PENNSYLVANIA | 2 |
| 1 | WASHINGTON | 2 | WASHINGTON | 2 |
| 1 | WISCONSIN | 1 | WISCONSIN | 1 |