Commune/Paroisse : Dunkerque
| Patronymes | Périodes | Epoux | Epouses | |
|---|---|---|---|---|
| 1. | BUCAIL | 1737 | 1 | - |
| 2. | BUCAILLE | 1696-1811 | 5 | 6 |
| 3. | BUCAL | 1757 | 1 | - |
| 4. | BUCH | 1862 | - | 1 |
| 5. | BUCHAERT | 1843 | 1 | - |
| 6. | BUCHANAN | 1847 | - | 1 |
| 7. | BUCHAVE | 1784 | 1 | - |
| 8. | BUCHE | 1786-1848 | 1 | 1 |
| 9. | BUCHELET | 1880 | 1 | - |
| 10. | BUCHELEZ | 1785 | 1 | - |
| 11. | BUCHERGE | 1634 | - | 1 |
| 12. | BUCHEZ | 1831-1891 | 1 | 5 |
| 13. | BUCHON | 1730 | 1 | - |
| 14. | BUCHOUT | 1703 | 1 | - |
| 15. | BUCK | 1634-1637 | - | 2 |
| 16. | BUCKENS | 1838-1901 | 3 | 3 |
| 17. | BUCKLEY | 1741 | 1 | - |
| 18. | BUCKS | 1829 | 1 | - |
| 19. | BUCLET | 1887 | 1 | - |
| 20. | BUCOTS | 1725 | - | 1 |
| 21. | BUCQUET | 1711-1784 | 1 | 2 |
| 22. | BUCQUOY | 1904 | 1 | - |
| 23. | BUCQUOYE | 1887 | 1 | - |