Achternamen
| Achternaam | Aantal |
|---|---|
| Kucznierz | 1 |
| Kudding | 1 |
| Kuder | 1 |
| Kudzelka | 1 |
| Kuen | 1 |
| Kuene | 1 |
| Kuenen | 11 |
| Kuepers | 16 |
| Kuerten | 1 |
| Kues | 1 |
| Kufel | 1 |
| Kuffner | 1 |
| Kugler | 5 |
| Kuhl | 1 |
| Kühles | 8 |
| Kühlman | 2 |
| Kuhlmann | 5 |
| Kühne | 2 |
| Kuhnen | 14 |
| Kühtreiber | 1 |
| Kuif | 1 |
| Kuijck, van | 7 |
| Kuijen, van | 3 |
| Kuijer | 9 |
| Kuijer, de | 3 |