WONTKOWSKI
There are 13 known people with the surname WONTKOWSKI with 13 different first names. The surname WONTKOWSKI is particularly common in Massachusetts and Michigan Here you can find the geographic distribution of this nachname in all states:
| 1 | MASSACHUSETTS | 5 | MASSACHUSETTS | 5 |
| 1 | MICHIGAN | 4 | MICHIGAN | 4 |
| 1 | NEVADA | 1 | NEVADA | 1 |
| 1 | NEW HAMPSHIRE | 2 | NEW HAMPSHIRE | 2 |
| 1 | NEW YORK | 3 | NEW YORK | 3 |