Commune/Paroisse : Grignon [Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | LACLARINE | 1862 | 1 |
| 2. | LACLERINE | 1795-1870 | 13 |
| 3. | LALLIER | 1847 | 1 |
| 4. | LAMBERT | 1839 | 1 |
| 5. | LAMBERTIN | 1838 | 1 |
| 6. | LANCHE | 1841 | 1 |
| 7. | LANCHET | 1800-1869 | 8 |
| 8. | LANTERNET | 1840-1841 | 2 |
| 9. | LASSIAT | 1850-1860 | 4 |
| 10. | LASSIAZ | 1839-1871 | 5 |
| 11. | LAURENT | 1839-1868 | 2 |
| 12. | LAVIOL ? | 1849 | 1 |
| 13. | LAVY | 1848 | 2 |
| 14. | LEGER | 1840 | 1 |
| 15. | LENTERNET | 1838 | 1 |
| 16. | LEVITHOMAS | 1838 | 1 |
| 17. | LOCAZ | 1842 | 1 |
| 18. | LOMBARD DONNET | 1800-1870 | 6 |
| 19. | LOMBARDONNET | 1839 | 1 |
| 20. | LONGO | 1864 | 1 |
| 21. | LOSSERAND | 1840 | 1 |