IFFRIG
There are 123 known people with the surname IFFRIG with 90 different first names. The surname IFFRIG is particularly common in Missouri and Pennsylvania Here you can find the geographic distribution of this nachname in all states:
| 1 | ALABAMA | 3 | ALABAMA | 3 |
| 1 | ARIZONA | 1 | ARIZONA | 1 |
| 1 | CALIFORNIA | 3 | CALIFORNIA | 3 |
| 1 | MISSOURI | 81 | MISSOURI | 81 |
| 1 | NEVADA | 2 | NEVADA | 2 |
| 1 | NEW MEXICO | 1 | NEW MEXICO | 1 |
| 1 | NEW YORK | 3 | NEW YORK | 3 |
| 1 | PENNSYLVANIA | 34 | PENNSYLVANIA | 34 |
| 1 | WASHINGTON | 6 | WASHINGTON | 6 |