KOCZYK
There are 8 known people with the surname KOCZYK with 8 different first names. The surname KOCZYK is particularly common in Virginia and Illinois Here you can find the geographic distribution of this nachname in all states:
| 1 | ILLINOIS | 2 | ILLINOIS | 2 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |
| 1 | VIRGINIA | 5 | VIRGINIA | 5 |