Commune/Paroisse : Thonon-les-Bains [Haute-Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | CRAM DE | 1623 | 1 |
| 2. | CRAUSA | 1655 | 1 |
| 3. | CRAUSAZ | 1642 | 1 |
| 4. | CRAUSAZ DIT CHESSEZ | 1690 | 1 |
| 5. | CRAUZA | 1680 | 1 |
| 6. | CREDANCIER | 1699 | 1 |
| 7. | CREPY | 1681-1682 | 2 |
| 8. | CRESI | 1675 | 1 |
| 9. | CRESSEN | 1678 | 1 |
| 10. | CRESTET | 1628-1645 | 2 |
| 11. | CRESTIN DIT LA ROSA | 1661 | 1 |
| 12. | CRESTIN DIT LA ROSE | 1661 | 1 |
| 13. | CRÉTALAZ | 1860 | 1 |
| 14. | CRETALLAZ | 1860-1877 | 4 |
| 15. | CRETAZ | 1619 | 1 |
| 16. | CRETET | 1616-1880 | 34 |
| 17. | CRETIN | 1691-1863 | 2 |
| 18. | CRETTET | 1655 | 1 |
| 19. | CREUSAZ | 1656 | 1 |
| 20. | CREUSET | 1662 | 1 |
| 21. | CRISPINIAN | 1627 | 1 |
| 22. | CRISTIN | 1693 | 1 |
| 23. | CRITIN | 1671-1693 | 2 |
| 24. | CRITTIN | 1693 | 1 |
| 25. | CROISET | 1699 | 1 |
| 26. | CROISON | 1699 | 1 |
| 27. | CROIX LA | 1623 | 1 |
| 28. | CROIZO | 1676 | 1 |
| 29. | CROLET | 1864 | 1 |
| 30. | CROSET | 1672 | 1 |
| 31. | CROZET | 1861-1864 | 3 |
| 32. | CRUSA | 1649 | 1 |
| 33. | CRUSAZ | 1676 | 1 |