KOELFGEN
There are 72 known people with the surname KOELFGEN with 47 different first names. The surname KOELFGEN is particularly common in Minnesota and Colorado Here you can find the geographic distribution of this nachname in all states:
| 1 | ARIZONA | 3 | ARIZONA | 3 |
| 1 | CALIFORNIA | 1 | CALIFORNIA | 1 |
| 1 | COLORADO | 4 | COLORADO | 4 |
| 1 | FLORIDA | 3 | FLORIDA | 3 |
| 1 | MINNESOTA | 65 | MINNESOTA | 65 |
| 1 | NEW MEXICO | 2 | NEW MEXICO | 2 |
| 1 | OREGON | 1 | OREGON | 1 |
| 1 | SOUTH DAKOTA | 2 | SOUTH DAKOTA | 2 |
| 1 | TEXAS | 2 | TEXAS | 2 |