HOUKAL
There are 22 known people with the surname HOUKAL with 13 different first names. The surname HOUKAL is particularly common in Illinois and Colorado Here you can find the geographic distribution of this nachname in all states:
| 1 | COLORADO | 6 | COLORADO | 6 |
| 1 | ILLINOIS | 13 | ILLINOIS | 13 |
| 1 | WASHINGTON | 4 | WASHINGTON | 4 |