GRUTKOWSKI
There are 83 known people with the surname GRUTKOWSKI with 53 different first names. The surname GRUTKOWSKI is particularly common in Maryland and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | CALIFORNIA | 9 | CALIFORNIA | 9 |
| 1 | CONNECTICUT | 7 | CONNECTICUT | 7 |
| 1 | DELAWARE | 5 | DELAWARE | 5 |
| 1 | FLORIDA | 2 | FLORIDA | 2 |
| 1 | MARYLAND | 27 | MARYLAND | 27 |
| 1 | MASSACHUSETTS | 6 | MASSACHUSETTS | 6 |
| 1 | MICHIGAN | 1 | MICHIGAN | 1 |
| 1 | MONTANA | 4 | MONTANA | 4 |
| 1 | NEW JERSEY | 10 | NEW JERSEY | 10 |
| 1 | OHIO | 2 | OHIO | 2 |
| 1 | PENNSYLVANIA | 16 | PENNSYLVANIA | 16 |
| 1 | WYOMING | 4 | WYOMING | 4 |