Commune/Paroisse : BLAYE [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LOCQUET | 1850 | - | 1 |
| 2. | LOCQUIE | 1816-1879 | 2 | 5 |
| 3. | LOCQUIER | 1804-1863 | 1 | 4 |
| 4. | LOCRES | 1676 | 1 | - |
| 5. | LOGETTE | 1841-1867 | 1 | 1 |
| 6. | LOIGEROT | 1788 | 2 | - |
| 7. | LOIRAT | 1799-1907 | 5 | 6 |
| 8. | LOISY | 1849 | 1 | - |
| 9. | LOIZART | 1844 | - | 1 |
| 10. | LOMBARDI | 1877 | 1 | - |
| 11. | LONEZ | 1867 | 1 | - |
| 12. | LONG | 1869-1939 | - | 2 |
| 13. | LOQUIE | 1801 | 1 | - |
| 14. | LOQUIER | 1667-1914 | 2 | 2 |
| 15. | LOREAL | 1832 | 1 | - |
| 16. | LOREAU | 1791-1802 | - | 6 |
| 17. | LORGERE | 1925-1929 | 2 | - |
| 18. | LORILLOT | 1899 | 1 | - |
| 19. | LORQUIE | 1852 | 1 | - |
| 20. | LORREYTE | 1942 | - | 1 |
| 21. | LORTAU | 1794-1799 | - | 2 |
| 22. | LORTAUD | 1900-1930 | 1 | 2 |
| 23. | LORTEAU | 1798-1919 | 7 | 6 |
| 24. | LOTHIER | 1798 | 1 | - |
| 25. | LOTTE | 1815 | 1 | - |
| 26. | LOTTET | 1789 | - | 2 |
| 27. | LOUBANEY | 1908 | 1 | - |
| 28. | LOUBENS | 1905-1925 | 2 | - |
| 29. | LOUBET | 1936 | 1 | - |
| 30. | LOUGARRE | 1919 | - | 1 |
| 31. | LOUIS | 1826-1897 | 3 | - |
| 32. | LOULOUM | 1924 | 1 | - |
| 33. | LOUMEAU | 1799-1929 | 3 | 3 |
| 34. | LOUPES | 1866 | 1 | - |
| 35. | LOURNEAU | 1865 | 1 | - |
| 36. | LOURTALAT | 1850 | 1 | - |
| 37. | LOUSTALET | 1908 | - | 1 |
| 38. | LOUSTALOT | 1878 | - | 1 |
| 39. | LOUSTAU | 1931 | - | 1 |
| 40. | LOUSTEAU | 1875 | 1 | - |
| 41. | LOUVERT | 1890 | - | 1 |
| 42. | LOVIAT | 1835 | - | 1 |
| 43. | LOYRAT | 1798 | 1 | 2 |
| 44. | LOZACH | 1892 | 1 | - |