Achternamen
| Achternaam | Aantal |
|---|---|
| Coudron | 1 |
| Coul, op de | 17 |
| Coulen | 15 |
| Coulier | 5 |
| Couman | 1 |
| Coumans | 338 |
| Coun | 20 |
| Coune | 1 |
| Counen | 5 |
| Counet | 2 |
| Counotte | 7 |
| Coup | 1 |
| Couperus | 1 |
| Courage | 31 |
| Courbois | 2 |
| Couret, du | 1 |
| Court, de la | 1 |
| Courtens | 8 |
| Courtmans | 1 |
| Courtois | 1 |
| Courtoy | 1 |
| Cousin | 1 |
| Coussaert | 1 |
| Coussemaker, de | 1 |
| Coussement | 1 |