COSOI
There are 6 known people with the surname COSOI with 5 different first names. The surname COSOI is particularly common in New Jersey and Nevada Here you can find the geographic distribution of this nachname in all states:
| 1 | CALIFORNIA | 1 | CALIFORNIA | 1 |
| 1 | NEVADA | 1 | NEVADA | 1 |
| 1 | NEW JERSEY | 4 | NEW JERSEY | 4 |