Commune/Paroisse : CAVIGNAC [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FAILLERES | 1942 | - | 1 |
| 2. | FAIVRE | 1886 | 1 | - |
| 3. | FALLAISE | 1852 | - | 1 |
| 4. | FARFIER | 1696 | - | 1 |
| 5. | FAROUILH | 1922 | - | 1 |
| 6. | FARROUIL | 1915 | 1 | - |
| 7. | FARROUILH | 1896-1938 | 1 | 3 |
| 8. | FAUCHE | 1777-1924 | 2 | 2 |
| 9. | FAUCHER | 1665-1821 | 1 | 1 |
| 10. | FAUCOUNAU | 1923 | - | 1 |
| 11. | FAULIEAU | 1921 | - | 1 |
| 12. | FAURE | 1653-1865 | 9 | 11 |
| 13. | FAVEREAU | 1685-1845 | 2 | - |
| 14. | FAVEREAUD | 1896 | 1 | - |
| 15. | FAVERON | 1782 | 1 | - |
| 16. | FAVRIE | 1933 | 1 | - |
| 17. | FAYOUT | 1932 | - | 1 |
| 18. | FELLONNEAU | 1940 | 1 | - |
| 19. | FERACHOU | 1925 | - | 1 |
| 20. | FERCHAUD | 1660-1909 | 3 | 2 |
| 21. | FERRAN | 1898 | 1 | - |
| 22. | FERRER | 1931-1942 | 2 | 2 |
| 23. | FEYDIEU | 1919 | 1 | - |
| 24. | FEYON | 1905 | 1 | - |
| 25. | FEYTI | 1705-1717 | 2 | - |
| 26. | FIACRE MANCEAU | 1761 | 1 | - |
| 27. | FILLATREAU | 1890-1922 | 3 | 3 |
| 28. | FILLUZEAU | 1942 | - | 1 |
| 29. | FONTAINE | 1852 | - | 1 |
| 30. | FONTANIE | 1860 | - | 1 |
| 31. | FONTENAUD | 1912 | - | 1 |
| 32. | FORESTIER | 1931 | - | 1 |
| 33. | FORGET | 1898 | - | 1 |
| 34. | FORLANY | 1804 | 1 | - |
| 35. | FORTANI | 1850 | 1 | - |
| 36. | FORTIN | 1891-1942 | 1 | 1 |
| 37. | FOUCADE | 1677 | - | 1 |
| 38. | FOUCHE | 1842-1862 | 1 | 1 |
| 39. | FOUGERE | 1849-1914 | 1 | 1 |
| 40. | FOUQUET | 1887-1909 | 1 | 1 |
| 41. | FRAPPE | 1858 | - | 1 |
| 42. | FREDEFON | 1841-1844 | 2 | - |
| 43. | FREDEFOND | 1864 | - | 1 |
| 44. | FREDEFONT | 1873-1898 | 1 | 1 |
| 45. | FREDFONT | 1840 | - | 1 |
| 46. | FRELON | 1695-1833 | 2 | 1 |
| 47. | FRESNEAU | 1852 | - | 1 |
| 48. | FRETARD | 1929-1932 | 2 | - |
| 49. | FREYRON | 1938 | - | 1 |
| 50. | FRONTANGE | 1829-1932 | 3 | 1 |
| 51. | FROUIN | 1887-1893 | 2 | - |
| 52. | FRUMENCE | 1844 | 1 | - |
| 53. | FURET | 1772-1928 | 4 | 4 |