| Naam | Aantal | Naam | Aantal |
|---|
| Lips | 1 | Montarnal | 1 |
| Lomans | 1 | Montin | 1 |
| Longpuech | 1 | Mooij, de | 1 |
| Longuevergne | 1 | Mooy, de | 1 |
| Loon, Van | 3 | Mortiers | 1 |
| Loss | 1 | Moussie | 1 |
| Loubieres | 1 | Muratet | 1 |
| Luycks | 1 | Muzet | 1 |
| Luyten, Van | 1 | Nagtzaam | 1 |
| Luyts | 1 | Nassau, van | 1 |
| Maas, van der | 1 | Neelen | 1 |
| Machielsen | 1 | Nigou | 1 |
| Maes | 1 | Nijs | 1 |
| Magielse | 1 | Nijssen | 1 |
| Magnac | 1 | Noalhac | 1 |
| Magne | 1 | Nootenboom | 1 |
| Mahir | 2 | Nuyens | 1 |
| Malfait | 1 | Nuyts | 1 |
| Malras | 1 | Oeckel, van | 1 |
| Mamouls | 1 | Oerlemans | 1 |
| Mangelaars | 2 | Olivier | 1 |
| Margues | 1 | Osta, van | 1 |
| Marie | 1 | Otten, van | 1 |
| Marquet | 1 | Ouvrier | 1 |
| Marroufin | 1 | Overheijden | 1 |
| Martignac | 1 | Paridon, van | 1 |
| Martin | 1 | Parriche | 1 |
| Martinali | 1 | Paulussen | 1 |
| Massainguiral | 1 | Pauwels | 1 |
| Mathijssen | 1 | Peeters | 5 |
| Matre | 1 | Penon | 1 |
| Mazambert | 1 | Planevergne | 1 |
| Mazel | 1 | Plas, van de | 1 |
| Mazet | 2 | Poels | 1 |
| Mazou | 1 | Pomies | 1 |
| Mechelen, van | 1 | Pompignac | 1 |
| Meeus | 1 | Pontilles | 1 |
| Mehman | 1 | Potters | 1 |
| Merckx | 1 | Poux | 1 |
| Merele | 1 | Pouzols | 1 |
| Merelle | 1 | Pradal | 1 |
| Merle | 1 | Prat | 1 |
| Mespoulie | 1 | Pressouyre | 1 |
| Meurs | 2 | Prunet | 2 |
| Meynendonckx | 1 | Puech | 1 |
| Mialaret | 1 | Puechavy | 1 |
| Michielsen | 1 | Puichavie | 1 |
| Minderhout, van | 1 | Py | 1 |
| Mole | 1 | Quadflieg | 1 |
| Monfreu | 3 | Quary | 1 |
