Achternamen
| Achternaam | Aantal |
|---|---|
| Lukassen | 12 |
| Lukawski | 1 |
| Lüke | 1 |
| Lüken | 1 |
| Lukkassen | 1 |
| Lukken | 1 |
| Lukkesen | 1 |
| Lukkien | 2 |
| Lukowski | 1 |
| Luksemburg | 1 |
| Lumeij | 9 |
| Lumeije | 1 |
| Lumens | 78 |
| Lumey | 13 |
| Lumich, van | 12 |
| Lumich, von | 1 |
| Lumig, van | 3 |
| Lümmen | 2 |
| Lun, van | 1 |
| Lunders | 2 |
| Luneman | 1 |
| Lunenborg | 1 |
| Lunenburg | 2 |
| Lunenburg, van | 1 |
| Lunese | 1 |