MIKALAJCZYK
There are 6 known people with the surname MIKALAJCZYK with 5 different first names. The surname MIKALAJCZYK is particularly common in Pennsylvania and Delaware Here you can find the geographic distribution of this nachname in all states:
| 1 | DELAWARE | 1 | DELAWARE | 1 |
| 1 | PENNSYLVANIA | 5 | PENNSYLVANIA | 5 |