Commune/Paroisse : Saint-Cergues [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BE | 1696 | - | 1 |
| 2. | BEAUD | 1805-1806 | 2 | 1 |
| 3. | BEAUGEZ | 1919 | - | 1 |
| 4. | BEAULAT | 1827 | 1 | - |
| 5. | BEAULAZ | 1878 | - | 1 |
| 6. | BECHERET | 1869 | - | 1 |
| 7. | BEDAL | 1776 | - | 1 |
| 8. | BEETSCHEN | 1917 | - | 1 |
| 9. | BEGUET | 1883 | 1 | - |
| 10. | BEGUIN | 1868-1913 | 2 | 1 |
| 11. | BEL | 1806-1900 | 1 | 1 |
| 12. | BEL DIT ALLAMAND | 1862 | 1 | - |
| 13. | BEL SOUJON | 1887-1892 | 1 | 1 |
| 14. | BELLAMY | 1912 | 1 | - |
| 15. | BELLEGARDE | 1754-1905 | 2 | 9 |
| 16. | BELLOSSAT | 1859 | 1 | - |
| 17. | BENE | 1776 | 1 | - |
| 18. | BENOIT | 1856 | 1 | - |
| 19. | BERARD | 1833-1842 | 1 | 1 |
| 20. | BERGER | 1785-1910 | 4 | 3 |
| 21. | BERIAUX | 1662 | 1 | - |
| 22. | BERLET | 1833 | 1 | - |
| 23. | BERNARD | 1686-1894 | 4 | 4 |
| 24. | BERNAZ | 1828 | - | 1 |
| 25. | BEROD | 1679 | - | 1 |
| 26. | BERTET | 1820 | 1 | - |
| 27. | BERTHET | 1783-1883 | 3 | 1 |
| 28. | BERTHET ? | 1713 | 1 | - |
| 29. | BERTHIER | 1907 | 1 | - |
| 30. | BERTHOLLET | 1868 | 1 | - |
| 31. | BESSON | 1681-1903 | 21 | 18 |
| 32. | BESTENS | 1679 | - | 1 |
| 33. | BETEMPS | 1774-1907 | 4 | 3 |
| 34. | BETEMS | 1692-1780 | 1 | 2 |
| 35. | BEYSSON | 1684 | - | 1 |