Commune/Paroisse : Ourouër [Nièvre]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | RABDEAU | 1871 | - | 1 |
| 2. | RABOTIN | 1719 | - | 1 |
| 3. | RAGONNEAU | 1886 | 1 | - |
| 4. | RAGOUT | 1899 | 1 | - |
| 5. | RAGUIN | 1775 | - | 1 |
| 6. | RAISIN | 1737 | - | 1 |
| 7. | RAISON | 1866 | - | 1 |
| 8. | RAMEAU | 1756 | - | 1 |
| 9. | RAMET | 1889 | 1 | - |
| 10. | RANIOT | 1859 | - | 1 |
| 11. | RAPIN | 1636-1684 | 2 | - |
| 12. | RAVAUT | 1840 | - | 1 |
| 13. | RAVIER | 1865-1926 | 3 | 5 |
| 14. | RAVOIR | 1816-1901 | 1 | 2 |
| 15. | REGNARD | 1780 | - | 1 |
| 16. | REGNAULT | 1781 | 1 | - |
| 17. | RELU | 1839 | 1 | - |
| 18. | REMOND | 1824 | - | 1 |
| 19. | REMY | 1824 | 1 | - |
| 20. | RENARD | 1889 | - | 1 |
| 21. | RENAUD | 1930 | 1 | - |
| 22. | RENAUDOT | 1865 | - | 1 |
| 23. | RENÉE | 1926 | - | 1 |
| 24. | RENOUARD | 1702-1860 | 10 | 4 |
| 25. | RENOUAS | 1801 | 1 | - |
| 26. | RENOURD | 1800 | 1 | - |
| 27. | REVAUT | 1840 | - | 1 |
| 28. | REVIRIAU | 1879 | 1 | - |
| 29. | REVIRIOT | 1796 | - | 1 |
| 30. | RICHARD | 1702-1905 | 1 | 1 |
| 31. | RIGAULT | 1685-1771 | 2 | 2 |
| 32. | RIGNAULT | 1637 | - | 1 |
| 33. | RIGNAUX | 1847 | 1 | - |
| 34. | RIMBAUT | 1693 | - | 1 |
| 35. | RIVAILLON | 1851-1906 | 2 | 2 |
| 36. | ROBELIN | 1635-1885 | 3 | 4 |
| 37. | ROBERT | 1919-1921 | - | 2 |
| 38. | ROBERTON | 1896 | 1 | - |
| 39. | ROBIN | 1842-1845 | 1 | 1 |
| 40. | ROBLIN | 1809-1903 | 3 | 1 |
| 41. | ROLIN | 1762-1855 | - | 2 |
| 42. | ROMIER | 1629 | 1 | - |
| 43. | ROQUELLE | 1793-1795 | - | 2 |
| 44. | ROSSIGNOL | 1886 | - | 1 |
| 45. | ROSSILLON | 1748-1781 | 6 | 3 |
| 46. | ROSSIN | 1833 | - | 1 |
| 47. | ROUAULT | 1769 | - | 1 |
| 48. | ROUAUT | 1713-1806 | 1 | 1 |
| 49. | ROUBEAU | 1785 | 1 | - |
| 50. | ROUBIAU | 1834 | 1 | - |
| 51. | ROUMIER | 1869-1889 | 1 | 1 |
| 52. | ROUMY | 1702-1719 | - | 2 |
| 53. | ROUSSEAU | 1629-1858 | 4 | 3 |
| 54. | ROUSSET | 1702-1760 | 2 | 1 |
| 55. | ROUSSILLON | 1702-1868 | 5 | 9 |
| 56. | ROUX | 1660-1686 | - | 2 |
| 57. | ROY | 1774-1895 | 2 | 1 |