Commune/Paroisse : Donzac [Tarn-et-Garonne] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | GADAICH | 1793 | 1 |
| 2. | GAILLARD | 1883-1895 | 2 |
| 3. | GAITOBOSQ | 1793 | 1 |
| 4. | GARCIN | 1859-1863 | 3 |
| 5. | GARDEIL | 1871 | 1 |
| 6. | GARDIEL | 1857 | 1 |
| 7. | GARNAL | 1884 | 1 |
| 8. | GARRIGUE | 1918 | 1 |
| 9. | GARROS | 1788-1904 | 5 |
| 10. | GASC | 1835 | 1 |
| 11. | GASQUET | 1831 | 1 |
| 12. | GAUTIER | 1820 | 1 |
| 13. | GAY | 1904 | 1 |
| 14. | GAYRAUD | 1782-1915 | 5 |
| 15. | GAYRIES | 1842 | 1 |
