Achternamen
| Achternaam | Aantal |
|---|---|
| Knopers | 1 |
| Knoppen | 4 |
| Knoppert | 1 |
| Knops | 178 |
| Knoren | 8 |
| Knorr | 2 |
| Knors | 1 |
| Knots | 1 |
| Knotsenberg | 1 |
| Knottenbelt | 1 |
| Knotter | 1 |
| Knoups | 4 |
| Knubben | 102 |
| Knuck | 1 |
| Knuif | 4 |
| Knuiman | 3 |
| Knuit | 1 |
| Knülle | 2 |
| Knümann | 1 |
| Knur | 2 |
| Knuts | 2 |
| Knuvelder | 2 |
| Knuvink | 1 |
| Knuyver | 1 |
| Köbben | 14 |