GROTHUSEN
There are 64 known people with the surname GROTHUSEN with 48 different first names. The surname GROTHUSEN is particularly common in New Jersey and Iowa Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 1 | ARIZONA | 1 |
| 1 | FLORIDA | 4 | FLORIDA | 4 |
| 1 | ILLINOIS | 9 | ILLINOIS | 9 |
| 1 | IOWA | 14 | IOWA | 14 |
| 1 | KANSAS | 13 | KANSAS | 13 |
| 1 | NEBRASKA | 2 | NEBRASKA | 2 |
| 1 | NEW JERSEY | 28 | NEW JERSEY | 28 |
| 1 | PENNSYLVANIA | 1 | PENNSYLVANIA | 1 |
| 1 | TEXAS | 3 | TEXAS | 3 |