Commune/Paroisse : Montagny-les-Lanches [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FALCONNAT | 1821 | 1 | - |
| 2. | FALCONNET | 1797-1869 | 1 | 1 |
| 3. | FARAMA | 1730 | - | 1 |
| 4. | FARNIER | 1869 | 1 | - |
| 5. | FAVRE | 1786-1920 | 2 | - |
| 6. | FAVRE MONET | 1714 | - | 1 |
| 7. | FAVRIN | 1914 | 1 | - |
| 8. | FDOMENGE | 1813 | - | 1 |
| 9. | FIGUET | 1703 | 1 | - |
| 10. | FILLIARD | 1856 | 1 | - |
| 11. | FIVEL | 1916 | - | 1 |
| 12. | FONTAINE | 1770-1928 | 5 | - |
| 13. | FONTAINE VIVE | 1738 | - | 1 |
| 14. | FOURNET | 1696 | 1 | - |
| 15. | FOURNIER | 1913 | 1 | - |