GONTOWSKI
There are 26 known people with the surname GONTOWSKI with 23 different first names. The surname GONTOWSKI is particularly common in New Jersey and Connecticut Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 2 | ARIZONA | 2 |
| 1 | CONNECTICUT | 6 | CONNECTICUT | 6 |
| 1 | FLORIDA | 4 | FLORIDA | 4 |
| 1 | MASSACHUSETTS | 1 | MASSACHUSETTS | 1 |
| 1 | NEW JERSEY | 12 | NEW JERSEY | 12 |
| 1 | PENNSYLVANIA | 2 | PENNSYLVANIA | 2 |