Commune/Paroisse : Ruffieux [Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | RIBELLIN | 1686 | 1 |
| 2. | RINET | 1689 | 1 |
| 3. | RITAU | 1688 | 1 |
| 4. | RITAUD | 1676-1811 | 7 |
| 5. | RITAUD/RITTAUD | 1794-1812 | 13 |
| 6. | RITORD | 1663-1669 | 2 |
| 7. | RITOREL | 1672 | 1 |
| 8. | RITTAU | 1767 | 1 |
| 9. | RITTAUD | 1773-1903 | 125 |
| 10. | RITTAUD-BALAQUAI | 1824 | 1 |
| 11. | RITTAUD-MACHIN | 1823-1827 | 2 |
| 12. | RITTAUD/RITAUD | 1799-1802 | 2 |
| 13. | RITTAUD/RITTO | 1789 | 1 |
| 14. | RITTAUX | 1731-1733 | 2 |
| 15. | RITTIT | 1773 | 1 |
| 16. | RITTOZ | 1754-1773 | 11 |
| 17. | RITTOZ/RITAUD/RITTAUT | 1788 | 1 |
| 18. | RIVET | 1806-1902 | 4 |
| 19. | RIVOIRE | 1831 | 1 |
| 20. | RIVOIRON | 1867 | 1 |