Commune/Paroisse : Périgueux [Dordogne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COCHELIN | 1893 | 1 | - |
| 2. | COCUAUD | 1892 | 1 | - |
| 3. | COIFFARD | 1892-1893 | 5 | - |
| 4. | COIFFE | 1888 | 1 | - |
| 5. | COLAS | 1892 | 2 | - |
| 6. | COLDEFY | 1891-1893 | 2 | - |
| 7. | COLIN | 1892 | 2 | - |
| 8. | COLINET | 1888-1892 | 7 | - |
| 9. | COLIX | 1888 | 1 | - |
| 10. | COLLIN | 1892 | 1 | - |
| 11. | COLOMBET | 1893 | 1 | - |
| 12. | COLY | 1893 | 2 | - |
| 13. | COMBAUD | 1893 | 1 | - |
| 14. | COMBEAU | 1888-1893 | 3 | - |
| 15. | COMBELLAS | 1888-1890 | 2 | - |
| 16. | COMBES | 1890 | 1 | - |
| 17. | COMET | 1888-1892 | 2 | - |
| 18. | COMMUNAL | 1893 | 1 | - |
| 19. | COMMUNAUD | 1892 | 1 | - |
| 20. | COMPAIN | 1892 | 1 | - |
| 21. | COMPÈRE | 1892 | 1 | - |
| 22. | COMTE | 1888 | 2 | - |
| 23. | CONDAMINAS | 1892-1893 | 4 | - |
| 24. | CONDAMINES | 1893 | 1 | - |
| 25. | CONDEMINE | 1888-1890 | 3 | - |
| 26. | CONGÉ | 1888-1892 | 2 | - |
| 27. | CONNANGLE | 1890 | 1 | - |
| 28. | CONSTANCEAU | 1888-1893 | 3 | - |
| 29. | CONSTANT | 1888-1893 | 10 | - |
| 30. | CONSTANTIN | 1888-1893 | 3 | - |
| 31. | CONSTANTY | 1892 | 1 | - |
| 32. | CONTABLEAU | 1893 | 1 | - |
| 33. | CONTE | 1888-1893 | 6 | - |
| 34. | CONTY | 1892 | 1 | - |
| 35. | CORIOLAND | 1888 | 1 | - |
| 36. | CORNEAU | 1888 | 1 | - |
| 37. | CORNEAUD | 1888 | 1 | - |
| 38. | CORNUT | 1888-1892 | 2 | - |
| 39. | CORRIVAUD | 1892 | 1 | - |
| 40. | COSSON | 1893 | 1 | - |
| 41. | COUDEMINE | 1890 | 1 | - |
| 42. | COUDERC | 1890 | 1 | - |
| 43. | COUDERC de LAVILLATTE | 1893 | 1 | - |
| 44. | COUDERT | 1888-1892 | 3 | - |
| 45. | COUDRAIS | 1888 | 1 | - |
| 46. | COUDROY | 1892 | 1 | - |
| 47. | COUILLEAU | 1893 | 1 | - |
| 48. | COULAUD | 1890-1893 | 4 | - |
| 49. | COULOMBEIX | 1890-1893 | 6 | - |
| 50. | COULY | 1890 | 1 | - |
| 51. | COUME | 1892 | 1 | - |
| 52. | COUNOUILLE | 1893 | 1 | - |
| 53. | COUPLET | 1888 | 1 | - |
| 54. | COUPRIE | 1892-1893 | 2 | - |
| 55. | COURCELLE | 1888 | 1 | - |
| 56. | COURNET | 1888 | 1 | - |
| 57. | COURNIL | 1892 | 1 | - |
| 58. | COURNU | 1888-1890 | 2 | - |
| 59. | COURNUT | 1888 | 1 | - |
| 60. | COUROUGE | 1893 | 1 | - |
| 61. | COURREAU | 1892 | 1 | - |
| 62. | COURRIER | 1893 | 1 | - |
| 63. | COURRIÈRE | 1888-1890 | 2 | - |
| 64. | COURSAUT | 1888 | 1 | - |
| 65. | COURSIÈRE | 1888 | 1 | - |
| 66. | COURTEIX | 1890-1893 | 2 | - |
| 67. | COURTEY | 1893 | 2 | - |
| 68. | COURTY | 1891 | 1 | - |
| 69. | COUSSET | 1892 | 1 | - |
| 70. | COUSSOT | 1888 | 1 | - |
| 71. | COUSSY | 1888-1893 | 9 | - |
| 72. | COUSTAL | 1888-1893 | 4 | - |
| 73. | COUSTANCEAU | 1890 | 1 | - |
| 74. | COUSTILLAC | 1888-1891 | 3 | - |
| 75. | COUSTILLAS | 1888-1892 | 3 | - |
| 76. | COUTURE | 1893 | 1 | - |
| 77. | COUTURIER | 1893 | 1 | - |
| 78. | COUTUROU | 1891 | 1 | - |
| 79. | COUVY | 1890-1893 | 3 | - |