Commune/Paroisse : GREZILLAC [GIRONDE] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FAISAN | 1749 | - | 1 |
| 2. | FALGUIERE | 1732 | 1 | - |
| 3. | FARCET | 1831 | 1 | - |
| 4. | FARESTEAU | 1760 | 1 | - |
| 5. | FARGEOT | 1895 | - | 1 |
| 6. | FARNIERE | 1869-1886 | 1 | 1 |
| 7. | FASSET | 1853-1881 | 1 | 2 |
| 8. | FAUCHER | 1804 | 1 | - |
| 9. | FAUCHEY | 1739 | - | 1 |
| 10. | FAUGERE | 1724 | - | 1 |
| 11. | FAULIAUX | 1635 | - | 1 |
| 12. | FAUQUEY | 1651-1838 | 2 | 6 |
| 13. | FAURE | 1627-1854 | 7 | 5 |
| 14. | FAURIE | 1626-1857 | 20 | 23 |
| 15. | FAUROUX | 1881 | 1 | - |
| 16. | FAUSSAT | 1752 | 1 | - |
| 17. | FAUVIL | 1901 | - | 1 |
| 18. | FAUX | 1847 | 1 | - |
| 19. | FAYARD | 1651-1848 | 1 | 1 |
| 20. | FAYSAN | 1755 | - | 1 |
| 21. | FEBREY | 1658-1661 | 1 | 1 |
| 22. | FERCHAUD | 1652 | 1 | - |
| 23. | FERIE | 1679 | - | 1 |
| 24. | FEYSAN | 1759 | 1 | - |
| 25. | FEYSEAU | 1826 | 1 | - |
| 26. | FILOUCHEAU | 1658-1724 | 1 | 1 |
| 27. | FLAJOLLET | 1797-1798 | 1 | 1 |
| 28. | FORTEN | 1836 | - | 1 |
| 29. | FORTIN | 1828-1873 | - | 5 |
| 30. | FORTON | 1626 | 1 | - |
| 31. | FOUET | 1842 | 1 | - |
| 32. | FOUILLAUD | 1635 | - | 1 |
| 33. | FOUILLEAU | 1669 | - | 1 |
| 34. | FOUQUEY | 1810 | 1 | - |
| 35. | FOURCADE | 1660-1843 | - | 2 |
| 36. | FOURCASSIE | 1842-1899 | 1 | 2 |
| 37. | FOURCASSIER | 1874 | - | 1 |
| 38. | FOURCASSIES | 1850-1898 | - | 2 |
| 39. | FOURCASSIN | 1814 | 1 | - |
| 40. | FOURCAUD | 1885 | 1 | - |
| 41. | FOUREY | 1651 | 1 | - |
| 42. | FOURNIAL | 1920-1934 | 1 | 1 |
| 43. | FRANCOUT | 1932 | 1 | - |
| 44. | FRAYSSE | 1668 | 1 | - |
| 45. | FRECHE | 1825 | - | 1 |
| 46. | FREDON | 1922 | 1 | - |
| 47. | FREICHE | 1826 | - | 1 |
| 48. | FRETIER | 1842 | 1 | - |
| 49. | FREYCHE | 1743-1793 | - | 2 |
| 50. | FROUIN | 1921 | 1 | - |