Achternamen
| Achternaam | Aantal |
|---|---|
| Keesmeeckers | 1 |
| Keesmeekers | 13 |
| Keesmekers | 13 |
| Keesom | 1 |
| Keestra | 1 |
| Keet | 2 |
| Keetels | 3 |
| Keeven | 1 |
| Kegel | 8 |
| Kegelaer | 1 |
| Kegels | 3 |
| Kehl | 1 |
| Kehnen | 1 |
| Kehren | 1 |
| Kehrens | 22 |
| Keibeck | 6 |
| Keibeek | 1 |
| Keibetz | 1 |
| Keick | 1 |
| Keij | 2 |
| Keijaerts | 3 |
| Keijbeck | 9 |
| Keijbeek | 1 |
| Keijbek | 1 |
| Keijbets | 21 |