KAWONCZYK
There are 7 known people with the surname KAWONCZYK with 5 different first names. The surname KAWONCZYK is particularly common in New Hampshire and New Hampshire Here you can find the geographic distribution of this nachname in all states:
| 1 | NEW HAMPSHIRE | 8 | NEW HAMPSHIRE | 8 |
| 1 | NEW JERSEY | 1 | NEW JERSEY | 1 |