Ma
- Mabileau [1] Mabille [1] Mabit [1] Mabon [1]
- Macduff [1] Macé [29] Macreau [1]
- Madec [2]
- Magouet [3] Magré [11] Magreix [9]
- Mahé [99] Maheo [1] Mahieux [1]
- Maillard [59] Mailleux [1] Mainguet [1] Maire [1] Maisonneuve [1] Maizain [1]
- Malepert [1] Malery [1] Malhabiou [4] Malingre [2] Malivert [7] Mallecot [1] Malnos [2] Malnoyer [1] Malo [1] Maltier [1]
- Mancar [1] Manceau [1] Manceaux [1] Mancel [1] Manchin [2] Maneuvrier [1] Manferrand [1] Manguin [1] Manificat [1] Mann [2] Mannié [1] Manpetit [49]
- Marandeau [1] Marcade [1] Marce [2] Marcelin [1] Marchais [1] Marchal [2] Marchand [22] Marchandon [1] Marechal [1] Maret [2] Maret Gayet [3] Marie [23] Mariet [1] Marin [1] Marion [1] Marlin [6] Marmoy [1] Marquet [6] Marquis [1] Marsolle [1] Marteau [1] Martin [18] Martineau [7] Marty [4] Marzelière [2]
- Mascou [15] Masnière [1] Massas [1] Massé [1] Massieux [2] Massin [1] Massion [1] Masson [9] Massoneau [1] Massonneau [2]
- Mathieu [3] Matignon [3] Matis [1]
- Mauboard [7] Maubouard [9] Maubrech [1] Maucler [1] Maudry [3] Mauge [1] Mauger [1] Maugrain [1] Mauguin [2] Maulion [1] Maupoin [1] Maupoint [5] Maupouet [1] Maurel [10] Mauriceau [1] Maurissault [6] Maurisseau [1] Mauroux [1]
- Maygnard [1]
Me
- Megy [1]
- Mehat [1]
- Meignen [1] Meillassoux [1]
- Melais [1] Melkop [1] Melon [1] Melot [2] Meluseau [1] Melusseau [1] Mely [1] Melzassard [1]
- Menard [16] Menecier [1] Meneux [1] Mengus [1] Menguy [1] Menoret [2] Mensay [1] Menu [1] Menuet [1]
- Mercereau [1] Mercier [86] Merhan [1] Meriadec [22] Merican [2] Merlin [1] Mery [1]
- Meslon [1] Mesnard [3] Mesnil [1] Mestayer [2]
- Métairie [7] Métais [1] Metayer [1] Methais [1] Metivier [1]
- Meunier [6] Meusnier [15]
- Mevellou [1]
- Meyer [4] Meynard [1] Meyniel [3] Meyrieux [32] Meyroux [8]
- Mezaire [1] Mezere [1]
Mi
- Michalot [1] Michau [1] Michaut [1] Michel [7] Michel Richard [6] Michelet [1] Michelin [20] Michenet [1] Michou [2]
- Miet [1]
- Mignol [1] Mignot [1] Migout [1]
- Millard [2] Millebert [1] Millet [5]
- Minard [15] Minaud [2] Minguet [1] Minier [8] Minost [1]
- Mirault [1] Mireau [1] Mirvaud [7]
- Mitonneau [1]
Mo
- Mobouard [1]
- Mocudé [1]
- Moinat [1] Moisnard [3] Moissenet [2]
- Molard [1] Molet [1] Mollard [1] Mollois [2]
- Mondain [1] Monfray [1] Mongin [1] Monginot [1] Mongrolle [1] Monin [1] Monnel [4] Monnelt [1] Monnier [3] Monroux [2] Montet [2] Montier [1] Montron [1] Mony [2]
- Morand [9] Moranne [1] Moreau [19] Morel [12] Moret [5] Morgenthaler [1] Moricard [1] Morice [6] Morillon [3] Morin [9] Morineau [1] Moriniere [1] Morisot [13] Morisseau [114] Morisset [21] Morissot [1] Moron [2] Mortuer [1] Morvan [2]
- Motays [1] Motteau [1]
- Moufle [1] Mouren [1] Mouru [1] Mouse [1] Mousset [1] Mouteul [2] Moutier [1] Mouton [1] Mouzay [1]
- Moyon [52]