Commune/Paroisse : CAVAILLON [84 300]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | OBERY | 1876-1912 | 1 | 1 |
| 2. | OBÉRY | 1902-1909 | - | 2 |
| 3. | ODE | 1896-1901 | 1 | 1 |
| 4. | ODET | 1888 | - | 1 |
| 5. | OGIER | 1917 | - | 1 |
| 6. | OLAGNIER | 1827 | - | 1 |
| 7. | OLIAGA | 1920 | - | 1 |
| 8. | OLIVA | 1920 | 1 | - |
| 9. | OLIVARY | 1925-1926 | 1 | 1 |
| 10. | OLIVIER | 1811-1929 | 2 | 4 |
| 11. | OLLIEU | 1900 | 1 | - |
| 12. | OLLIEZ | 1856 | - | 1 |
| 13. | OLLIVIER | 1833-1932 | 7 | 4 |
| 14. | OQUINARENA | 1901 | 1 | - |
| 15. | ORAND | 1925 | 1 | - |
| 16. | ORBELLO | 1919 | 1 | - |
| 17. | ORCIERE | 1898-1902 | 1 | 3 |
| 18. | ORCIÉRE | 1912-1914 | 1 | 1 |
| 19. | ORENGO | 1843-1873 | - | 3 |
| 20. | ORIANO | 1924 | 1 | - |
| 21. | ORINIER | 1849-1931 | 5 | 5 |
| 22. | ORLANDINI | 1908-1930 | 1 | 1 |
| 23. | ORSETTI | 1932 | - | 1 |
| 24. | OSTLANDER | 1915 | - | 1 |
| 25. | OSTROVOSKI | 1901 | 1 | - |
| 26. | OTTAVI | 1926 | 1 | - |
| 27. | OUBION | 1811-1815 | 1 | 2 |
| 28. | OUDIN | 1913 | 1 | - |
| 29. | OUREZA | 1797 | - | 1 |
| 30. | OURSIERE | 1861-1887 | 1 | 1 |
| 31. | OVIDE | 1908 | 1 | - |
| 32. | OZENDA | 1921 | - | 1 |