FIRN
There are 66 known people with the surname FIRN with 49 different first names. The surname FIRN is particularly common in Pennsylvania and Michigan Here you can find the geographic distribution of this nachname in all states:
| 1 | CONNECTICUT | 1 | CONNECTICUT | 1 |
| 1 | FLORIDA | 10 | FLORIDA | 10 |
| 1 | ILLINOIS | 1 | ILLINOIS | 1 |
| 1 | MASSACHUSETTS | 2 | MASSACHUSETTS | 2 |
| 1 | MICHIGAN | 10 | MICHIGAN | 10 |
| 1 | MINNESOTA | 10 | MINNESOTA | 10 |
| 1 | NEW JERSEY | 2 | NEW JERSEY | 2 |
| 1 | NORTH CAROLINA | 2 | NORTH CAROLINA | 2 |
| 1 | OHIO | 2 | OHIO | 2 |
| 1 | OREGON | 1 | OREGON | 1 |
| 1 | PENNSYLVANIA | 17 | PENNSYLVANIA | 17 |
| 1 | TEXAS | 1 | TEXAS | 1 |
| 1 | WASHINGTON | 2 | WASHINGTON | 2 |
| 1 | WEST VIRGINIA | 4 | WEST VIRGINIA | 4 |
| 1 | WISCONSIN | 4 | WISCONSIN | 4 |