Commune/Paroisse : Coise-Saint-Jean-Pied-Gauthier [Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DU PUPET-BLANC | 1684 | - | 1 |
| 2. | DUBOIS | 1878 | - | 1 |
| 3. | DUC | 1838-1864 | 1 | 1 |
| 4. | DUCLOS | 1772 | - | 1 |
| 5. | DUCRET | 1716-1765 | 1 | 2 |
| 6. | DUFAUGT | 1827 | - | 1 |
| 7. | DUFAYARD | 1801-1856 | 4 | 5 |
| 8. | DUFAYER | 1778 | 1 | - |
| 9. | DUFÉAL | 1837-1886 | 3 | - |
| 10. | DUFEAUD | 1707 | 1 | - |
| 11. | DUFFAYARD | 1838 | - | 1 |
| 12. | DUFLOD | 1808 | 1 | - |
| 13. | DUFOUR | 1829-1874 | 2 | 1 |
| 14. | DULAC | 1800 | - | 1 |
| 15. | DUMONT | 1699 | - | 1 |
| 16. | DUNAND | 1764 | - | 1 |
| 17. | DUNOYER | 1773-1783 | 1 | 1 |
| 18. | DUPERCHY | 1869 | 1 | - |
| 19. | DUPRAZ | 1792 | - | 1 |
| 20. | DUPRÉ | 1708 | 1 | - |
| 21. | DURAND | 1849-1884 | 1 | 1 |
| 22. | DURBET | 1837-1878 | 1 | 6 |
| 23. | DURET | 1837-1881 | - | 2 |
| 24. | DUREUX | 1860 | 1 | - |
| 25. | DUVERGER | 1692 | - | 1 |