Commune/Paroisse : Pau [Pyrénées-Atlantiques]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | O'BYRNÉ | 1864 | 1 | - |
| 2. | O'GORMAN | 1890 | 1 | - |
| 3. | O'QUIN | 1849-1892 | 2 | 1 |
| 4. | O'SULLIVAN | 1875 | - | 1 |
| 5. | OALACIN | 1874 | - | 1 |
| 6. | OBIN | 1885 | 1 | 1 |
| 7. | OCHOA | 1891 | - | 1 |
| 8. | OCTOBRE | 1886 | - | 1 |
| 9. | OCURTO | 1821 | 1 | - |
| 10. | ODER | 1811 | - | 1 |
| 11. | ODIER | 1857 | 1 | - |
| 12. | ODON | 1883 | 1 | - |
| 13. | OGÉ | 1844 | 1 | - |
| 14. | OGIER | 1883 | 1 | - |
| 15. | OHIX DIT OYENART | 1863 | - | 1 |
| 16. | OLBRUNIE | 1836 | 1 | - |
| 17. | OLÉ | 1867 | 1 | - |
| 18. | OLET | 1889 | - | 1 |
| 19. | OLETTE | 1867-1872 | - | 2 |
| 20. | OLHERRY | 1883 | - | 1 |
| 21. | OLIBAN | 1882 | - | 1 |
| 22. | OLIÉ RÉCHOU | 1868-1877 | - | 2 |
| 23. | OLIVAN | 1859-1892 | 4 | 1 |
| 24. | OLIVE | 1892 | - | 1 |
| 25. | OLIVEAU | 1827-1883 | 2 | - |
| 26. | OLIVERA | 1876 | 1 | - |
| 27. | OLIVIER | 1825-1892 | 3 | 2 |
| 28. | OLLARI | 1853 | - | 1 |
| 29. | OLLÉ LAPRUNE | 1817-1857 | 1 | 2 |
| 30. | OLMÉTA | 1871 | 1 | - |
| 31. | OQUIN | 1819 | 1 | - |
| 32. | ORAN | 1803-1805 | - | 2 |
| 33. | ORBISCAY | 1880 | - | 1 |
| 34. | ORCUTO | 1829 | 1 | - |
| 35. | ORDOQUI | 1887 | - | 1 |
| 36. | OREURTO | 1849 | 1 | - |
| 37. | ORGAN | 1890 | - | 1 |
| 38. | ORIEN | 1852 | 1 | - |
| 39. | ORIOL | 1795 | 1 | - |
| 40. | ORJELET | 1825 | 1 | - |
| 41. | OROS | 1842 | - | 1 |
| 42. | ORTHARIS | 1851 | - | 1 |
| 43. | ORTIGUÉ | 1851 | 1 | - |
| 44. | ORY | 1874 | - | 1 |
| 45. | OSBON | 1848 | 1 | - |
| 46. | OSCKIERCKO | 1888-1889 | 2 | - |
| 47. | OSTENDE SAINTE MARIE | 1827 | - | 1 |
| 48. | OTHACÉGUY DIT ETCHEPAR | 1869 | - | 1 |
| 49. | OTHAYCEGUY | 1884 | - | 1 |
| 50. | OTHECHAR | 1857 | 1 | - |
| 51. | OTHON | 1851-1878 | 3 | - |
| 52. | OUAC | 1794 | 1 | - |
| 53. | OUAILLARBOUROU | 1863 | 1 | - |
| 54. | OUALTER | 1877-1880 | 2 | - |
| 55. | OUDRY | 1836 | 1 | - |
| 56. | OUILLON | 1879 | - | 1 |
| 57. | OUILLON DIT BOURDOT | 1883 | - | 1 |
| 58. | OURDOSSET | 1871 | - | 1 |
| 59. | OURTAU | 1879 | 1 | - |
| 60. | OURTHE | 1868-1881 | 1 | 1 |
| 61. | OUVRÉ | 1797 | 1 | - |
| 62. | OYASSON | 1882 | 1 | - |
| 63. | OYENARD | 1873 | - | 1 |