ROCKA
There are 74 known people with the surname ROCKA with 63 different first names. The surname ROCKA is particularly common in Texas and Florida Here you can find the geographic distribution of this nachname in all states:
| 1 | ARKANSAS | 3 | ARKANSAS | 3 |
| 1 | CALIFORNIA | 2 | CALIFORNIA | 2 |
| 1 | FLORIDA | 9 | FLORIDA | 9 |
| 1 | MICHIGAN | 1 | MICHIGAN | 1 |
| 1 | NEW YORK | 6 | NEW YORK | 6 |
| 1 | OREGON | 1 | OREGON | 1 |
| 1 | PENNSYLVANIA | 2 | PENNSYLVANIA | 2 |
| 1 | TEXAS | 49 | TEXAS | 49 |
| 1 | WISCONSIN | 1 | WISCONSIN | 1 |