SEWASTYNOWICZ
There are 27 known people with the surname SEWASTYNOWICZ with 21 different first names. The surname SEWASTYNOWICZ is particularly common in New York and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | ALABAMA | 2 | ALABAMA | 2 |
| 1 | FLORIDA | 3 | FLORIDA | 3 |
| 1 | NEW YORK | 13 | NEW YORK | 13 |
| 1 | PENNSYLVANIA | 7 | PENNSYLVANIA | 7 |
| 1 | VIRGINIA | 2 | VIRGINIA | 2 |