DUCKO
There are 40 known people with the surname DUCKO with 33 different first names. The surname DUCKO is particularly common in Pennsylvania and New Jersey Here you can find the geographic distribution of this nachname in all states:
| 1 | FLORIDA | 6 | FLORIDA | 6 |
| 1 | ILLINOIS | 1 | ILLINOIS | 1 |
| 1 | MASSACHUSETTS | 2 | MASSACHUSETTS | 2 |
| 1 | NEW JERSEY | 8 | NEW JERSEY | 8 |
| 1 | PENNSYLVANIA | 22 | PENNSYLVANIA | 22 |
| 1 | TENNESSEE | 2 | TENNESSEE | 2 |
| 1 | VIRGINIA | 1 | VIRGINIA | 1 |