Commune/Paroisse : Fontan [Alpes Maritimes]
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | CABAL | 1822-1909 | 11 |
| 2. | CABALLO | 1840-1847 | 3 |
| 3. | CACCIARDI | 1832 | 1 |
| 4. | CAISSOTTI | 1824 | 1 |
| 5. | CALDIER | 1873 | 1 |
| 6. | CALVY | 1903-1907 | 2 |
| 7. | CARENCA | 1826 | 1 |
| 8. | CARLETTI | 1896 | 2 |
| 9. | CARLIN | 1883 | 1 |
| 10. | CARON | 1921 | 1 |
| 11. | CASSIA | 1832 | 1 |
| 12. | CASSIO | 1873 | 1 |
| 13. | CAVALLERA | 1919-1922 | 2 |
| 14. | CELARIO | 1924 | 1 |
| 15. | CERATTO | 1914 | 1 |
| 16. | CESANA | 1921-1923 | 2 |
| 17. | CHANIEL | 1880 | 1 |
| 18. | CHEVALLIER | 1910 | 1 |
| 19. | CHIAPPALE | 1919 | 1 |
| 20. | CHIARAMELLO | 1915-1921 | 3 |
| 21. | CHIESA | 1880 | 1 |
| 22. | CITERNESCHI | 1920 | 1 |
| 23. | CLAVEL | 1914 | 1 |
| 24. | COMBA | 1914 | 1 |
| 25. | CORRADO | 1842 | 1 |
| 26. | COSTE | 1927 | 1 |
| 27. | COTTA | 1910 | 1 |
| 28. | COTTALORDA | 1852-1900 | 2 |
| 29. | CRABALONA | 1840-1860 | 4 |
| 30. | CRESSOLS | 1915 | 1 |
| 31. | CRIVELLI | 1819-1918 | 35 |
| 32. | CUCCARONI | 1918 | 1 |