Commune/Paroisse : Champlan [Essonne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | F.... | 1599 | 1 | - |
| 2. | FABRE | 1896 | 1 | - |
| 3. | FABRY | 1649 | 1 | - |
| 4. | FAGOT | 1866-1874 | - | 2 |
| 5. | FANAULT | 1638 | - | 1 |
| 6. | FANOST | 1850 | 1 | - |
| 7. | FANTIN | 1882 | - | 1 |
| 8. | FARON | 1739 | 1 | - |
| 9. | FAUCHE | 1698 | - | 1 |
| 10. | FAYONNE | 1643 | - | 2 |
| 11. | FERDET | 1758 | - | 1 |
| 12. | FERNICLE | 1604-1627 | 2 | 2 |
| 13. | FERRANT | 1902 | 1 | - |
| 14. | FEUCHERE | 1666 | 1 | - |
| 15. | FEUGERE | 1695 | - | 1 |
| 16. | FEUGèRE | 1704-1786 | - | 3 |
| 17. | FEUILLATRE | 1797-1898 | 5 | 1 |
| 18. | FEULLASTRE | 1664 | 1 | - |
| 19. | FéRé | 1896 | 1 | - |
| 20. | FEZARD | 1847-1854 | - | 3 |
| 21. | FIBET | 1642 | - | 1 |
| 22. | FILLEUL | 1702 | - | 1 |
| 23. | FILLON | 1863 | 1 | - |
| 24. | FIRE | 1640 | 1 | - |
| 25. | FISE | 1819 | 1 | - |
| 26. | FISENFO? | 1647 | - | 1 |
| 27. | FLAGY | 1829 | - | 1 |
| 28. | FLANINY? | 1613 | - | 1 |
| 29. | FLAQUIER | 1781 | 1 | - |
| 30. | FLECHEMER | 1719 | 1 | - |
| 31. | FLEURY | 1821 | 1 | - |
| 32. | FODROST? | 1624 | 1 | - |
| 33. | FONTAINE | 1640 | 1 | - |
| 34. | FORTIN | 1624 | - | 1 |
| 35. | FORTU | 1599-1632 | 1 | 4 |
| 36. | FOSINE? | 1666 | 1 | - |
| 37. | FOUCADEL | 1784 | - | 1 |
| 38. | FOUCGUES | 1601 | - | 1 |
| 39. | FOUCGUET | 1634 | - | 1 |
| 40. | FOULON | 1869 | - | 1 |
| 41. | FOULTORET | 1617 | 1 | - |
| 42. | FOUREGT? | 1615 | - | 1 |
| 43. | FOURET | 1899 | - | 1 |
| 44. | FOURGUES | 1594 | - | 1 |
| 45. | FOURNIER | 1695-1734 | 1 | 2 |
| 46. | FOURNILLON | 1685 | 1 | - |
| 47. | FRANCOIS | 1639-1895 | 2 | - |
| 48. | FRERE | 1743-1780 | 1 | 3 |
| 49. | FRESNAUD | 1780 | - | 1 |
| 50. | FRESNOT | 1736 | 1 | - |
| 51. | FRETé | 1670 | 1 | - |
| 52. | FRETET | 1669-1711 | - | 2 |
| 53. | FRINEAU | 1607 | 1 | - |
| 54. | FROTIER | 1693 | - | 1 |
