People with Last Name ROBERT KOOPMANN
There are 6 known people with the name ROBERT KOOPMANN. The combination of ROBERT and KOOPMANN is most frequently found in California and Illinois Here you can find the geographic distribution of this names in all states:
| 1 | CALIFORNIA | 3 | CALIFORNIA | 3 |
| 1 | ILLINOIS | 1 | ILLINOIS | 1 |
| 1 | TEXAS | 1 | TEXAS | 1 |
| 1 | WISCONSIN | 1 | WISCONSIN | 1 |