Commune/Paroisse : SAINT-DENIS-DE-PILE [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COEUIL | 1826-1894 | 2 | 4 |
| 2. | COINDRE | 1897-1918 | 1 | 1 |
| 3. | COIRATON | 1942 | 1 | - |
| 4. | COLIN | 1805-1892 | 9 | 5 |
| 5. | COLLARD | 1902 | - | 1 |
| 6. | COLLIN | 1793-1918 | 5 | 5 |
| 7. | COLOGON | 1927 | 1 | - |
| 8. | COMBES | 1911 | - | 1 |
| 9. | COMBILLET | 1940-1941 | - | 2 |
| 10. | COMBRET | 1918 | 1 | - |
| 11. | COMBRIEUX | 1873-1897 | 1 | 1 |
| 12. | CONDRE | 1889 | 1 | - |
| 13. | CONSTANT | 1829 | 1 | - |
| 14. | COQNILLEAU | 1854 | 1 | - |
| 15. | COQUET | 1899 | 1 | - |
| 16. | COQUILLAU | 1929 | - | 1 |
| 17. | COQUILLEAU | 1892 | - | 1 |
| 18. | CORBIERE | 1798-1921 | 1 | 3 |
| 19. | CORBINEAU | 1830-1879 | 5 | 2 |
| 20. | CORBINNEAUD | 1805-1807 | - | 3 |
| 21. | CORBY | 1896-1935 | 2 | 1 |
| 22. | CORDES | 1880 | 1 | - |
| 23. | CORNET | 1845-1942 | 7 | 4 |
| 24. | CORNIE | 1885 | 1 | - |
| 25. | COTS | 1935 | 1 | - |
| 26. | COTTEREAU | 1942 | 1 | - |
| 27. | COTTRAUD | 1938 | 1 | - |
| 28. | COUCHET | 1811 | - | 1 |
| 29. | COUDER | 1840 | - | 1 |
| 30. | COUDERT | 1804-1896 | 2 | 1 |
| 31. | COUEILLOU | 1912 | 1 | - |
| 32. | COUET | 1840-1902 | 4 | 3 |
| 33. | COULON | 1826-1895 | 3 | 3 |
| 34. | COUPRIE | 1856 | 1 | - |
| 35. | COURNAUD | 1813 | - | 1 |
| 36. | COURRECH | 1897 | 1 | - |
| 37. | COURT | 1830-1857 | - | 2 |
| 38. | COURTES | 1892 | 1 | - |
| 39. | COURTET | 1921 | 1 | - |
| 40. | COUSIN | 1899 | 1 | - |
| 41. | COUSSEAU | 1835-1876 | 1 | 3 |
| 42. | COUSSET | 1816 | 1 | - |
| 43. | COUSSIN | 1850-1878 | 2 | - |
| 44. | COUSTAUT | 1936 | - | 1 |
| 45. | COUTURE | 1793-1890 | 10 | 9 |
| 46. | COUTURES | 1902-1908 | - | 2 |