Commune/Paroisse : Ugine [Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | THACHOUZ | 1692 | 1 |
| 2. | THEVENET | 1722 | 1 |
| 3. | THIAFFAY | 1717 | 1 |
| 4. | THICHOZ | 1682 | 1 |
| 5. | THIRIET | 1863 | 1 |
| 6. | THISSOT | 1673 | 1 |
| 7. | THIVIET | 1858 | 1 |
| 8. | THOENNET | 1621-1762 | 2 |
| 9. | THOMA | 1566 | 1 |
| 10. | THOMAS | 1623-1625 | 3 |
| 11. | THOMASSE | 1564 | 1 |
| 12. | THOMASSOT | 1593 | 1 |
| 13. | THOMASSOT REVIL | 1567 | 1 |
| 14. | THOMASSOZ | 1597 | 1 |
| 15. | THOME | 1573-1891 | 2 |
| 16. | THOMET | 1890 | 1 |
| 17. | THONDUT | 1571-1572 | 2 |
| 18. | THORENS | 1870-1875 | 3 |
| 19. | THOVEX | 1841-1905 | 10 |
| 20. | THURION | 1857 | 1 |
| 21. | THYSSOT | 1573 | 1 |