People with Last Name JOHN DETRA
There are 4 known people with the name JOHN DETRA. The combination of JOHN and DETRA is most frequently found in Wisconsin and Minnesota Here you can find the geographic distribution of this names in all states:
| 1 | MINNESOTA | 1 | MINNESOTA | 1 |
| 1 | PENNSYLVANIA | 1 | PENNSYLVANIA | 1 |
| 1 | WISCONSIN | 2 | WISCONSIN | 2 |