PROCHOWNIK
There are 29 known people with the surname PROCHOWNIK with 21 different first names. The surname PROCHOWNIK is particularly common in Maryland and Connecticut Here you can find the geographic distribution of this nachname in all states:
| 1 | CALIFORNIA | 1 | CALIFORNIA | 1 |
| 1 | COLORADO | 2 | COLORADO | 2 |
| 1 | CONNECTICUT | 3 | CONNECTICUT | 3 |
| 1 | FLORIDA | 1 | FLORIDA | 1 |
| 1 | ILLINOIS | 2 | ILLINOIS | 2 |
| 1 | MARYLAND | 15 | MARYLAND | 15 |
| 1 | NEW JERSEY | 3 | NEW JERSEY | 3 |
| 1 | NEW YORK | 2 | NEW YORK | 2 |
| 1 | PENNSYLVANIA | 3 | PENNSYLVANIA | 3 |