WILCZAK
There are 477 known people with the surname WILCZAK with 242 different first names. The surname WILCZAK is particularly common in New York and Illinois Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 2 | ARIZONA | 2 |
| 1 | CALIFORNIA | 18 | CALIFORNIA | 18 |
| 1 | COLORADO | 2 | COLORADO | 2 |
| 1 | CONNECTICUT | 28 | CONNECTICUT | 28 |
| 1 | FLORIDA | 7 | FLORIDA | 7 |
| 1 | GEORGIA | 4 | GEORGIA | 4 |
| 1 | ILLINOIS | 92 | ILLINOIS | 92 |
| 1 | INDIANA | 4 | INDIANA | 4 |
| 1 | IOWA | 4 | IOWA | 4 |
| 1 | KANSAS | 3 | KANSAS | 3 |
| 1 | MAINE | 1 | MAINE | 1 |
| 1 | MARYLAND | 3 | MARYLAND | 3 |
| 1 | MASSACHUSETTS | 11 | MASSACHUSETTS | 11 |
| 1 | MICHIGAN | 70 | MICHIGAN | 70 |
| 1 | MINNESOTA | 4 | MINNESOTA | 4 |
| 1 | MISSOURI | 3 | MISSOURI | 3 |
| 1 | NEVADA | 2 | NEVADA | 2 |
| 1 | NEW JERSEY | 27 | NEW JERSEY | 27 |
| 1 | NEW YORK | 138 | NEW YORK | 138 |
| 1 | NORTH CAROLINA | 2 | NORTH CAROLINA | 2 |
| 1 | OHIO | 39 | OHIO | 39 |
| 1 | OREGON | 1 | OREGON | 1 |
| 1 | PENNSYLVANIA | 26 | PENNSYLVANIA | 26 |
| 1 | TEXAS | 1 | TEXAS | 1 |
| 1 | WISCONSIN | 7 | WISCONSIN | 7 |