Commune/Paroisse : IZON [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | GEAY | 1680 | - | 1 |
| 2. | GEMIN | 1661-1688 | 1 | 7 |
| 3. | GEMONA | 1941 | 1 | - |
| 4. | GENDREAU | 1926 | 1 | - |
| 5. | GENISSON | 1849-1943 | 4 | 7 |
| 6. | GEOFFRE | 1658 | 1 | - |
| 7. | GERAUT | 1702 | - | 1 |
| 8. | GERBAUD | 1802-1868 | 1 | 3 |
| 9. | GERBAUT | 1720-1838 | 2 | 2 |
| 10. | GERBEAU | 1820 | - | 1 |
| 11. | GERBEAUD | 1812 | 1 | 1 |
| 12. | GEREAUD | 1844 | 1 | - |
| 13. | GERMAIN | 1873-1900 | 1 | 2 |
| 14. | GERMOU | 1890 | - | 1 |