COSMANN
There are 22 known people with the surname COSMANN with 19 different first names. The surname COSMANN is particularly common in New York and Michigan Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 3 | ARIZONA | 3 |
| 1 | CALIFORNIA | 2 | CALIFORNIA | 2 |
| 1 | GEORGIA | 1 | GEORGIA | 1 |
| 1 | MASSACHUSETTS | 1 | MASSACHUSETTS | 1 |
| 1 | MICHIGAN | 4 | MICHIGAN | 4 |
| 1 | NEW YORK | 8 | NEW YORK | 8 |
| 1 | OREGON | 4 | OREGON | 4 |
| 1 | TENNESSEE | 1 | TENNESSEE | 1 |