Commune/Paroisse : Ouillon [Pyrénées-Atlantiques]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COAIREFOUR | 1830 | 2 | - |
| 2. | COMPARAU | 1752 | - | 1 |
| 3. | CONSTANCE | 1813 | - | 1 |
| 4. | CONTE | 1865-1869 | 4 | - |
| 5. | COSSOU | 1809-1834 | 12 | - |
| 6. | COUET | 1806 | 2 | - |
| 7. | COUETTE | 1836-1876 | 11 | 1 |
| 8. | COUPAU | 1877 | - | 1 |
| 9. | COURBERES | 1809 | 2 | - |
| 10. | COURNET | 1773-1828 | 2 | 1 |
| 11. | COURRÉGES | 1885 | - | 1 |
| 12. | COURTADE | 1861 | 1 | - |
| 13. | COUSSAU | 1749 | 1 | - |
| 14. | COUTOUNÉ | 1783 | - | 2 |
| 15. | COUTOUNÉ DIT LACROUTS | 1792 | 1 | - |