PETCOS
There are 7 known people with the surname PETCOS with 7 different first names. The surname PETCOS is particularly common in Pennsylvania and New Jersey Here you can find the geographic distribution of this nachname in all states:
| 1 | MARYLAND | 1 | MARYLAND | 1 |
| 1 | MASSACHUSETTS | 1 | MASSACHUSETTS | 1 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |
| 1 | PENNSYLVANIA | 4 | PENNSYLVANIA | 4 |