Commune/Paroisse : Meauzac [Tarn-et-Garonne] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | COLGOURT | 1855 | 1 |
| 2. | COLOMBIÉ | 1802-1990 | 54 |
| 3. | COLOMBIER | 1851-1927 | 5 |
| 4. | COMBADAZOU | 1822 | 1 |
| 5. | COMBALBERT | 1855-1982 | 11 |
| 6. | COMBEBIAC | 1810-1953 | 3 |
| 7. | COMENGE | 1940-1961 | 2 |
| 8. | COMMEBIAC | 1808 | 1 |
| 9. | COMOBIAC | 1833 | 1 |
| 10. | CONSTANCE | 1846 | 1 |
| 11. | CONSTANS | 1886 | 1 |
| 12. | CONTE | 1848 | 1 |
| 13. | CONTINNENTE | 1987 | 1 |
| 14. | CONTRASTY | 1919 | 1 |
| 15. | CORBIÉRE | 1813 | 1 |
| 16. | CORNIFLAU | 1821-1927 | 3 |
| 17. | CORNIFLO | 1897 | 1 |
| 18. | COUDERC | 1922-1991 | 3 |
| 19. | COUJOULOU | 1817-1872 | 4 |
| 20. | COULON | 1879 | 1 |
| 21. | COURCIÉRES | 1910-1922 | 2 |
| 22. | COUREAU | 1920 | 1 |
| 23. | COURRECH | 1882-1935 | 4 |
| 24. | COUSTALS | 1900 | 1 |
| 25. | COUSTOU | 1851 | 1 |
| 26. | COUZIDIOS | 1954 | 1 |
| 27. | COYNE | 1818-1963 | 4 |
