GRUSZKIEWICZ
There are 31 known people with the surname GRUSZKIEWICZ with 23 different first names. The surname GRUSZKIEWICZ is particularly common in Connecticut and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | CONNECTICUT | 15 | CONNECTICUT | 15 |
| 1 | INDIANA | 1 | INDIANA | 1 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |
| 1 | NEW YORK | 1 | NEW YORK | 1 |
| 1 | PENNSYLVANIA | 7 | PENNSYLVANIA | 7 |
| 1 | TENNESSEE | 2 | TENNESSEE | 2 |
| 1 | UTAH | 6 | UTAH | 6 |