Commune/Paroisse : Margencel [Haute-Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | THEVENON | 1877 | 1 |
| 2. | TIXIER | 1874 | 1 |
| 3. | TRABICHET | 1872 | 1 |
| 4. | TORAN | 1864 | 1 |
| 5. | TRONCHE | 1700-1785 | 3 |
| 6. | TOUTOUX | 1785 | 1 |
| 7. | THORENS | 1747-1765 | 2 |
| 8. | TRONCHES | 1763 | 1 |
| 9. | TUPIN | 1754-1896 | 2 |
| 10. | TETU | 1748 | 1 |
| 11. | THOMAS | 1742 | 1 |
| 12. | TICON | 1665-1676 | 2 |
| 13. | TRESLACHAUX | 1663-1671 | 2 |
| 14. | TREBILLIOUD | 1669 | 1 |
| 15. | TECON | 1649-1655 | 2 |
| 16. | TISSOT | 1650 | 1 |
| 17. | TECCON | 1649 | 1 |
| 18. | TICCON | 1625-1647 | 6 |
| 19. | TRIBILLIET | 1640 | 1 |
| 20. | TREBILLIOD | 1629 | 1 |
| 21. | TARAMAND | 1623 | 1 |
| 22. | TICON DIT GASTE | 1622 | 1 |
| 23. | THIOLLAY | 1897 | 1 |
| 24. | TROLLIET | 1883 | 2 |