Commune/Paroisse : Cordon [Haute-Savoie] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | JACCAZ | 1864 | 1 |
| 2. | JACQUAT | 1846-1867 | 3 |
| 3. | JACQUAZ | 1827-1858 | 6 |
| 4. | JACQUEMIER | 1839 | 1 |
| 5. | JAILLET GIGUET HOSTE | 1625 | 1 |
| 6. | JAQUET | 1764 | 1 |
| 7. | JEANTHON | 1667 | 1 |
| 8. | JENIN | 1621-1624 | 2 |
| 9. | JIGUET-COVEX | 1900 | 1 |
| 10. | JOGUET | 1708-1841 | 4 |
| 11. | JOGUET-TISSOT | 1882 | 1 |
| 12. | JOLI | 1807 | 1 |
| 13. | JOLIT | 1796 | 1 |
| 14. | JOLLIT | 1799 | 2 |
| 15. | JOLY | 1622-1864 | 138 |
| 16. | JOLY BRUSQUET | 1675-1768 | 11 |
| 17. | JOLY TUAZ | 1673-1761 | 2 |
| 18. | JOLY VIGNE | 1708-1767 | 3 |