People with Last Name JOHN ROSKAM
There are 6 known people with the name JOHN ROSKAM. The combination of JOHN and ROSKAM is most frequently found in Michigan and California Here you can find the geographic distribution of this names in all states:
| 1 | CALIFORNIA | 1 | CALIFORNIA | 1 |
| 1 | IOWA | 1 | IOWA | 1 |
| 1 | MICHIGAN | 3 | MICHIGAN | 3 |
| 1 | OREGON | 1 | OREGON | 1 |