Commune/Paroisse : LANGOIRAN [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | NALIS | 1893 | 1 | - |
| 2. | NARDON | 1909 | 1 | - |
| 3. | NAU | 1868-1897 | 1 | 1 |
| 4. | NAUGENT | 1887 | - | 1 |
| 5. | NAUSES | 1699 | 1 | - |
| 6. | NEBOUT | 1798-1813 | - | 3 |
| 7. | NERAQ | 1701 | 1 | - |
| 8. | NERCAM | 1864-1888 | 1 | 1 |
| 9. | NICOLEAU | 1795 | - | 1 |
| 10. | NICOULEAU | 1714 | - | 1 |
| 11. | NICOULLEAU | 1711-1731 | 1 | 1 |
| 12. | NOEL | 1812-1868 | 2 | 3 |
| 13. | NOLIBOIS | 1810-1844 | 2 | 1 |
| 14. | NONNERIE | 1879 | - | 1 |
| 15. | NOUCHET | 1698-1909 | 9 | 7 |
| 16. | NOURAL | 1844 | 1 | - |
| 17. | NUEJOULS | 1877 | 1 | - |