Commune/Paroisse : Thonon-les-Bains [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | THABUIS | 1863-1884 | - | 4 |
| 2. | THEVENOT | 1895 | - | 1 |
| 3. | THIEBAUD | 1824 | 1 | - |
| 4. | THIERRY | 1900 | 1 | - |
| 5. | THINAUD | 1858 | - | 2 |
| 6. | THINOT | 1794 | 1 | - |
| 7. | THIOLLAY | 1863 | - | 1 |
| 8. | THOLLONNE | 1789 | - | 1 |
| 9. | THOMAS | 1659-1889 | 9 | 5 |
| 10. | THOMASSET | 1667-1859 | 8 | 5 |
| 11. | THOMASSON | 1868 | - | 2 |
| 12. | THOMAZ | 1701-1825 | - | 2 |
| 13. | THOREN | 1682 | - | 1 |
| 14. | THORENS | 1702-1894 | 5 | 7 |
| 15. | THURIAN | 1892 | - | 1 |