GROCHALSKI
There are 29 known people with the surname GROCHALSKI with 25 different first names. The surname GROCHALSKI is particularly common in Pennsylvania and California Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 5 | ARIZONA | 5 |
| 1 | CALIFORNIA | 5 | CALIFORNIA | 5 |
| 1 | NEW HAMPSHIRE | 2 | NEW HAMPSHIRE | 2 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |
| 1 | PENNSYLVANIA | 16 | PENNSYLVANIA | 16 |