Achternamen
| Achternaam | Aantal |
|---|---|
| Coonjers | 4 |
| Coopman | 1 |
| Coopmans | 37 |
| Coops | 4 |
| Cooreman | 2 |
| Cooremans | 1 |
| Cooren | 1 |
| Coorens | 18 |
| Coorevits | 1 |
| Coort | 8 |
| Coosemans | 1 |
| Cootjans | 8 |
| Coox | 10 |
| Cooymans | 6 |
| Cöp | 5 |
| Copal | 1 |
| Cope | 1 |
| Copermans | 1 |
| Copi | 1 |
| Copic | 2 |
| Copier | 8 |
| Copini | 2 |
| Coppée | 3 |
| Coppejans | 1 |
| Coppelmans | 1 |