Divers (Recensements de population)
Commune/Paroisse : Lourdes [Hautes-Pyrénées (65)] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | RAMON | 1876 | 1 | - |
| 2. | RAMOND | 1876 | 4 | - |
| 3. | RAVAL | 1876 | 6 | - |
| 4. | RAVIELLE | 1876 | 3 | - |
| 5. | RENARD | 1876 | 1 | - |
| 6. | RÉAU | 1876 | 4 | - |
| 7. | RÉBEILLÉ | 1876 | 1 | - |
| 8. | RIBETTES | 1876 | 2 | - |
| 9. | RIBETTES-GUICHOT | 1876 | 1 | - |
| 10. | RICARD | 1876 | 2 | - |
| 11. | RICHARD | 1876 | 6 | - |
| 12. | RIEU | 1876 | 2 | - |
| 13. | RIGAL | 1876 | 1 | - |
| 14. | RIGAULD | 1876 | 3 | - |
| 15. | RIOTTE | 1876 | 2 | - |
| 16. | RIQUAU | 1876 | 1 | - |
| 17. | RIVES | 1876 | 26 | - |
| 18. | ROBERY | 1876 | 1 | - |
| 19. | ROCS | 1876 | 1 | - |
| 20. | RODRIGUE | 1876 | 1 | - |
| 21. | ROGER | 1876 | 1 | - |
| 22. | ROQUES | 1876 | 2 | - |
| 23. | ROSIER | 1876 | 1 | - |
| 24. | ROUDÉ | 1876 | 4 | - |
| 25. | ROUDIL | 1876 | 1 | - |
| 26. | ROUFFE | 1876 | 1 | - |
| 27. | ROUGUY | 1876 | 1 | - |
| 28. | ROUMIEUX | 1876 | 1 | - |
| 29. | ROUSSE | 1876 | 1 | - |
| 30. | ROUSTUROU-LA | 1876 | 1 | - |
| 31. | ROUX | 1876 | 2 | - |
| 32. | ROUY | 1876 | 2 | - |
| 33. | ROY | 1876 | 1 | - |
| 34. | ROYÈRE DE | 1876 | 2 | - |
| 35. | RUMAUX | 1876 | 1 | - |
| 36. | RUNTZ | 1876 | 1 | - |