Commune/Paroisse : Saint Côme d'Olt [Aveyron]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BACH | 1752 | 1 | - |
| 2. | BADUEL | 1872-1919 | 1 | 1 |
| 3. | BALDIT | 1774-1929 | 10 | 10 |
| 4. | BALITRAND | 1674-1921 | 24 | 27 |
| 5. | BALUT | 1820 | 1 | - |
| 6. | BANCAREL | 1802 | - | 1 |
| 7. | BANNES | 1774-1819 | 1 | 1 |
| 8. | BARBIER | 1918 | 1 | - |
| 9. | BARONE | 1906 | 1 | - |
| 10. | BARRUEL | 1695 | - | 1 |
| 11. | BAS | 1774 | 1 | - |
| 12. | BASTIDE | 1790 | 1 | - |
| 13. | BATTUT | 1908-1929 | 1 | 2 |
| 14. | BATUT | 1838-1905 | 5 | 4 |
| 15. | BAUZEL | 1771 | 1 | - |
| 16. | BAYRAUT | 1689 | 1 | - |
| 17. | BAZY | 1862 | 1 | - |