Commune/Paroisse : Thonon-les-Bains [Haute-Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | GANA | 1671 | 1 |
| 2. | GANBON | 1649 | 1 |
| 3. | GANDER | 1868 | 2 |
| 4. | GANDIN | 1638 | 1 |
| 5. | GANIER | 1668 | 1 |
| 6. | GANNARD | 1675 | 1 |
| 7. | GANNIERE | 1876 | 1 |
| 8. | GANTAZ | 1631 | 1 |
| 9. | GANTHI | 1657 | 1 |
| 10. | GANTHIN | 1634-1639 | 2 |
| 11. | GANTHYZ | 1635 | 1 |
| 12. | GANTI | 1628-1630 | 2 |
| 13. | GANTIN | 1615-1690 | 16 |
| 14. | GANTY | 1625 | 1 |