Commune/Paroisse : Saint-Gervais-les-Bains [Haute-Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | MOGENIX | 1775 | 1 |
| 2. | MOGENY | 1778 | 1 |
| 3. | MOLARD | 1699 | 1 |
| 4. | MOLLARD | 1700-1910 | 104 |
| 5. | MONAT | 1730 | 1 |
| 6. | MONAZ | 1706-1750 | 2 |
| 7. | MONET | 1693 | 1 |
| 8. | MONGE | 1904-1907 | 2 |
| 9. | MONNAT | 1724 | 1 |
| 10. | MONNAZ | 1690 | 1 |
| 11. | MONTANT | 1878 | 1 |
| 12. | MONTESSUIT | 1901 | 1 |
| 13. | MONTFERET | 1767 | 1 |
| 14. | MONTFORT | 1688-1887 | 5 |
| 15. | MORAND | 1794-1908 | 5 |
| 16. | MOREAU | 1846 | 1 |
| 17. | MOREL | 1855-1873 | 2 |
| 18. | MORENT | 1700 | 1 |
| 19. | MORET | 1693-1815 | 3 |
| 20. | MORIZE | 1889 | 1 |
| 21. | MOTERET | 1734 | 1 |
| 22. | MOTIN | 1903 | 1 |
| 23. | MOTTERET | 1730-1839 | 5 |
| 24. | MOULLAY | 1693 | 1 |
| 25. | MOUNIER | 1906 | 1 |
| 26. | MOURDIN | 1853 | 1 |
| 27. | MOURNOZ | 1694 | 1 |
| 28. | MOUTHIER | 1899 | 1 |