Commune/Paroisse : Pontchy [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BOCHUT | 1728 | 1 | - |
| 2. | BOCLIER | 1733-1747 | 3 | 1 |
| 3. | BOISIER | 1883-1937 | 1 | 10 |
| 4. | BOISY | 1801 | - | 1 |
| 5. | BOLLIAR | 1833 | - | 1 |
| 6. | BOLLIAT | 1840-1861 | 1 | 3 |
| 7. | BON | 1819 | - | 1 |
| 8. | BONIER | 1896 | 1 | - |
| 9. | BONNIER | 1896 | 1 | - |
| 10. | BONTAZ | 1789-1873 | 2 | 1 |
| 11. | BORGEOZ | 1727-1734 | 1 | 2 |
| 12. | BORJAUX | 1799 | - | 1 |
| 13. | BORJEAUX | 1799 | - | 1 |
| 14. | BOSARZA | 1840 | 1 | - |
| 15. | BOSSON | 1911 | 1 | - |
| 16. | BOUCHER | 1894 | 1 | - |
| 17. | BOUCHUT | 1702-1767 | 1 | 1 |
| 18. | BOUCLIER | 1768-1941 | 47 | 66 |
| 19. | BOUCLIER FALCONNET | 1817 | - | 1 |
| 20. | BOUGEAT | 1900 | 1 | - |
| 21. | BOUILLAZ | 1835 | 1 | - |
| 22. | BOUILLET | 1818 | 1 | - |
| 23. | BOUILLEY | 1751 | - | 1 |
| 24. | BOULOZ | 1753 | 1 | - |
| 25. | BOURBON | 1743-1845 | 6 | 4 |
| 26. | BOURBON COENOZ | 1818 | 1 | - |
| 27. | BOURBON DIT COENOZ | 1833 | - | 1 |
| 28. | BOURGEAT | 1900 | 1 | - |
| 29. | BOURGEAUX | 1774-1920 | 4 | 3 |
| 30. | BOURGEOIS | 1780 | 1 | - |
| 31. | BOURGEOZ | 1726-1727 | 1 | 2 |
| 32. | BOUVARD | 1778-1941 | 11 | 11 |
| 33. | BOUVERAT | 1755-1938 | 1 | 1 |
| 34. | BOVARD | 1726 | - | 1 |