Commune/Paroisse : SAMONAC [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | AMBLARD | 1833 | - | 1 |
| 2. | ANGE | 1820 | 1 | - |
| 3. | ARDONEAU | 1772 | - | 1 |
| 4. | ARDOUIN | 1921 | 1 | - |
| 5. | ARNAU | 1773 | - | 1 |
| 6. | ARNAUD | 1799-1939 | 5 | 4 |
| 7. | ARNAUDE | 1822 | - | 1 |
| 8. | ARNAUDIN | 1777-1919 | 5 | 11 |
| 9. | ARRIVE | 1740-1789 | 2 | - |
| 10. | ASSIBAT | 1925 | 1 | - |
| 11. | AUBERT | 1757-1849 | 4 | - |
| 12. | AUDOIN | 1806 | - | 1 |
| 13. | AUDOIRE | 1695-1935 | 2 | 4 |
| 14. | AUDOUIN | 1759-1923 | 8 | - |
| 15. | AUDUBERTEAUD | 1944 | 1 | - |
| 16. | AUDUREAU | 1799-1854 | 3 | 3 |
| 17. | AUDUTAUD | 1809 | - | 2 |
| 18. | AUDUTEAU | 1694-1901 | 5 | 18 |
| 19. | AUDUTEAUX | 1793 | - | 1 |
| 20. | AUGARON | 1791 | 1 | - |
| 21. | AUSTREBERT | 1881 | - | 1 |