Commune/Paroisse : Chamonix-Mont-Blanc [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | MABBOUX | 1925 | 1 | - |
| 2. | MADDALENA | 1934 | - | 1 |
| 3. | MAFFIOLI | 1901-1936 | 3 | 1 |
| 4. | MAGNIER | 1939 | 1 | - |
| 5. | MAGNIN | 1910 | 1 | - |
| 6. | MAHIEUX | 1936 | 1 | - |
| 7. | MAILLARD | 1777-1793 | - | 2 |
| 8. | MAISTRE - BAZIN | 1929 | - | 1 |
| 9. | MALANO | 1921 | - | 1 |
| 10. | MALARTE | 1933 | 1 | - |
| 11. | MALISSARD | 1935 | 1 | - |
| 12. | MAMOTAN | 1776 | - | 1 |
| 13. | MANDAIRON | 1921 | 1 | - |
| 14. | MARCHAND | 1932 | 1 | - |
| 15. | MARCLAY | 1934 | - | 1 |
| 16. | MARCOULY | 1936 | 1 | - |
| 17. | MARESCA | 1921 | 1 | - |
| 18. | MARET | 1928-1930 | 2 | - |
| 19. | MARGAND | 1771-1806 | - | 2 |
| 20. | MARIANI | 1922 | - | 1 |
| 21. | MARIAZ | 1921-1927 | - | 2 |
| 22. | MARIN CUDRAZ | 1929 | 1 | - |
| 23. | MARMILLON | 1939 | - | 1 |
| 24. | MAROQUE | 1915 | 1 | - |
| 25. | MARQUET | 1931 | 1 | - |
| 26. | MARRO | 1930 | 1 | - |
| 27. | MARTIN | 1925-1926 | 3 | - |
| 28. | MARTIN - COCHER | 1938 | 1 | - |
| 29. | MARTINETTI | 1933-1938 | 2 | 1 |
| 30. | MASINO | 1935-1939 | 1 | 1 |
| 31. | MASSE | 1925-1927 | 2 | - |
| 32. | MASSON | 1924-1928 | 2 | 1 |
| 33. | MATARD | 1923 | 1 | - |
| 34. | MATHIEU | 1925-1939 | 1 | 1 |
| 35. | MATHON | 1939 | 1 | - |
| 36. | MAURE | 1940 | 1 | - |
| 37. | MAYET | 1857 | 1 | - |
| 38. | MAZAND | 1927 | - | 1 |
| 39. | MAZZA | 1919 | 1 | - |