Commune/Paroisse : SAINT-MACAIRE [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | SECRESTAN | 1625 | - | 1 |
| 2. | SEGAS | 1776 | 1 | - |
| 3. | SEGUEYS | 1642-1787 | 5 | 10 |
| 4. | SEGUIN | 1631-1854 | 4 | 3 |
| 5. | SEIGNOBOS | 1881 | 1 | - |
| 6. | SEMBOUA | 1846 | - | 1 |
| 7. | SEMPEY | 1798 | - | 1 |
| 8. | SENAT | 1860 | - | 1 |
| 9. | SENDETS | 1651 | 1 | - |
| 10. | SENSEVIN | 1711-1792 | 14 | 5 |
| 11. | SENTEVIN | 1802 | - | 1 |
| 12. | SENTIEU | 1818 | - | 1 |
| 13. | SENTIEY | 1873-1880 | - | 3 |
| 14. | SENTIEYS | 1623-1905 | 8 | 3 |
| 15. | SEPHAND | 1830 | 1 | - |
| 16. | SEPHON | 1850-1874 | 1 | 3 |
| 17. | SERISIER | 1775-1798 | 2 | - |
| 18. | SERIZIER | 1799 | 1 | - |
| 19. | SERRANT | 1891 | 1 | - |
| 20. | SERRE | 1597 | 1 | - |
| 21. | SERRES DE | 1631 | - | 1 |
| 22. | SERUANT | 1675 | 1 | - |
| 23. | SERVAN | 1702-1873 | 2 | 1 |
| 24. | SERVANT | 1834-1909 | 5 | 3 |
| 25. | SERVAT | 1631 | - | 1 |
| 26. | SERVIERE | 1596-1626 | 2 | - |
| 27. | SEUSACQ | 1865 | - | 1 |
| 28. | SEUVRENIERRE | 1650 | - | 1 |
| 29. | SEVERIN | 1728 | - | 1 |
| 30. | SEYRAC | 1867 | 1 | - |
| 31. | SEYRAT | 1871 | - | 1 |