JANECZKO
There are 391 known people with the surname JANECZKO with 224 different first names. The surname JANECZKO is particularly common in Illinois and New York Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 5 | ARIZONA | 5 |
| 1 | CALIFORNIA | 6 | CALIFORNIA | 6 |
| 1 | COLORADO | 8 | COLORADO | 8 |
| 1 | CONNECTICUT | 11 | CONNECTICUT | 11 |
| 1 | FLORIDA | 7 | FLORIDA | 7 |
| 1 | GEORGIA | 9 | GEORGIA | 9 |
| 1 | IDAHO | 3 | IDAHO | 3 |
| 1 | ILLINOIS | 75 | ILLINOIS | 75 |
| 1 | INDIANA | 20 | INDIANA | 20 |
| 1 | IOWA | 4 | IOWA | 4 |
| 1 | KANSAS | 3 | KANSAS | 3 |
| 1 | LOUISIANA | 2 | LOUISIANA | 2 |
| 1 | MAINE | 1 | MAINE | 1 |
| 1 | MARYLAND | 4 | MARYLAND | 4 |
| 1 | MASSACHUSETTS | 14 | MASSACHUSETTS | 14 |
| 1 | MICHIGAN | 27 | MICHIGAN | 27 |
| 1 | MINNESOTA | 11 | MINNESOTA | 11 |
| 1 | MISSOURI | 10 | MISSOURI | 10 |
| 1 | NEBRASKA | 2 | NEBRASKA | 2 |
| 1 | NEVADA | 3 | NEVADA | 3 |
| 1 | NEW HAMPSHIRE | 5 | NEW HAMPSHIRE | 5 |
| 1 | NEW JERSEY | 37 | NEW JERSEY | 37 |
| 1 | NEW YORK | 62 | NEW YORK | 62 |
| 1 | NORTH CAROLINA | 2 | NORTH CAROLINA | 2 |
| 1 | OHIO | 8 | OHIO | 8 |
| 1 | OREGON | 4 | OREGON | 4 |
| 1 | PENNSYLVANIA | 17 | PENNSYLVANIA | 17 |
| 1 | TENNESSEE | 5 | TENNESSEE | 5 |
| 1 | TEXAS | 4 | TEXAS | 4 |
| 1 | UTAH | 4 | UTAH | 4 |
| 1 | VIRGINIA | 5 | VIRGINIA | 5 |
| 1 | WASHINGTON | 3 | WASHINGTON | 3 |
| 1 | WEST VIRGINIA | 9 | WEST VIRGINIA | 9 |
| 1 | WISCONSIN | 25 | WISCONSIN | 25 |