GROUSBECK
There are 23 known people with the surname GROUSBECK with 22 different first names. The surname GROUSBECK is particularly common in Oregon and California Here you can find the geographic distribution of this nachname in all states:
| 1 | CALIFORNIA | 7 | CALIFORNIA | 7 |
| 1 | MASSACHUSETTS | 3 | MASSACHUSETTS | 3 |
| 1 | NEW HAMPSHIRE | 2 | NEW HAMPSHIRE | 2 |
| 1 | OREGON | 12 | OREGON | 12 |