Commune/Paroisse : Saint-Cergues [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUBOIS | 1745 | - | 1 |
| 2. | DUBOIS DOGNON | 1909 | 1 | - |
| 3. | DUBORGEL | 1832-1906 | 1 | 1 |
| 4. | DUBOSSON | 1843 | - | 1 |
| 5. | DUBOUCHET | 1744-1782 | 1 | 4 |
| 6. | DUBOULOZ | 1782-1917 | 6 | - |
| 7. | DUBOURG | 1864 | - | 1 |
| 8. | DUBY | 1743 | 1 | - |
| 9. | DUCCREY | 1804 | 1 | - |
| 10. | DUCELLIER | 1681 | - | 1 |
| 11. | DUCHATEL | 1747-1907 | 3 | 1 |
| 12. | DUCHENE | 1895 | 1 | - |
| 13. | DUCHESNE | 1762 | - | 1 |
| 14. | DUCRET | 1687-1919 | 18 | 15 |
| 15. | DUCREZ | 1908 | - | 1 |
| 16. | DUFAULT | 1816-1820 | 1 | 1 |
| 17. | DUFFAULT | 1893 | - | 1 |
| 18. | DUFOURD | 1856-1899 | 2 | - |
| 19. | DUFOURNET | 1878-1885 | - | 2 |
| 20. | DUFRESNE | 1893 | 1 | - |
| 21. | DULIEU ??? ... | 1685 | 1 | - |
| 22. | DUMENET | 1695 | - | 1 |
| 23. | DUMOLARD | 1852 | - | 1 |
| 24. | DUMOLLARD | 1907 | - | 1 |
| 25. | DUMONT | 1666-1911 | 3 | 2 |
| 26. | DUNAND | 1693-1896 | 13 | 10 |
| 27. | DUNANT | 1660-1748 | 5 | 4 |
| 28. | DUNOYER | 1763-1774 | 1 | 3 |
| 29. | DUPANLOUP | 1804-1903 | 1 | 3 |
| 30. | DUPENLOUP | 1821-1890 | 2 | 4 |
| 31. | DUPERIER | 1853 | 1 | - |
| 32. | DUPERRIER | 1868-1879 | 1 | 1 |
| 33. | DUPOIN | 1679 | - | 1 |
| 34. | DUPONT | 1891-1917 | 2 | 1 |
| 35. | DUPRAUX | 1880 | 1 | - |
| 36. | DUPRAZ | 1660-1841 | 1 | 4 |
| 37. | DURAND | 1706-1916 | 7 | 4 |
| 38. | DURET | 1776-1914 | 3 | - |
| 39. | DUSEILLER | 1787 | 1 | - |
| 40. | DUSELLIER | 1670 | 1 | - |
| 41. | DUSSAUGE | 1840-1881 | 1 | 2 |
| 42. | DUTIL | 1686-1889 | 3 | 9 |
| 43. | DUTIL BOSTENS | 1667 | 1 | - |
| 44. | DUTTIL | 1871 | 1 | - |
| 45. | DUTTYL | 1831 | 2 | - |
| 46. | DUZILLION | 1689 | 1 | - |