People with Last Name JOHN OLZAK
There are 3 known people with the name JOHN OLZAK. The combination of JOHN and OLZAK is most frequently found in Ohio and Pennsylvania Here you can find the geographic distribution of this names in all states:
| 1 | OHIO | 2 | OHIO | 2 |
| 1 | PENNSYLVANIA | 1 | PENNSYLVANIA | 1 |