Achternamen
| Achternaam | Aantal |
|---|---|
| Gerats | 8 |
| Gerbecks | 7 |
| Gerber | 2 |
| Gerbracht | 1 |
| Gerdelmann | 1 |
| Gerdes | 3 |
| Gerding | 1 |
| Gereads | 1 |
| Gerekens | 5 |
| Gerelings | 6 |
| Geres | 2 |
| Gerets | 47 |
| Gerfen | 1 |
| Gergmans | 1 |
| Gerhards | 16 |
| Gerhardt | 1 |
| Gerhartz | 1 |
| Gericke | 1 |
| Geridts | 1 |
| Gerimont | 1 |
| Gerinckx | 1 |
| Gering | 4 |
| Geris | 12 |
| Gerits | 90 |
| Geritz | 3 |