KOUNIOS
There are 7 known people with the surname KOUNIOS with 6 different first names. The surname KOUNIOS is particularly common in Pennsylvania and New York Here you can find the geographic distribution of this nachname in all states:
| 1 | NEW YORK | 3 | NEW YORK | 3 |
| 1 | PENNSYLVANIA | 4 | PENNSYLVANIA | 4 |