COGNIGNI
There are 19 known people with the surname COGNIGNI with 18 different first names. The surname COGNIGNI is particularly common in New Jersey and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | FLORIDA | 3 | FLORIDA | 3 |
| 1 | NEW JERSEY | 11 | NEW JERSEY | 11 |
| 1 | NEW YORK | 1 | NEW YORK | 1 |
| 1 | PENNSYLVANIA | 7 | PENNSYLVANIA | 7 |