GIERC
There are 14 known people with the surname GIERC with 12 different first names. The surname GIERC is particularly common in Michigan and Georgia Here you can find the geographic distribution of this nachname in all states:
| 1 | CONNECTICUT | 1 | CONNECTICUT | 1 |
| 1 | GEORGIA | 3 | GEORGIA | 3 |
| 1 | MICHIGAN | 11 | MICHIGAN | 11 |
| 1 | PENNSYLVANIA | 1 | PENNSYLVANIA | 1 |