Commune/Paroisse : Dunkerque
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | FOCAUT | 1692 | 1 |
| 2. | FOCKE | 1644-1653 | 3 |
| 3. | FOCKENBERGE | 1636 | 1 |
| 4. | FOCKENBERGH | 1699 | 1 |
| 5. | FOCKENBERGHE | 1632-1697 | 6 |
| 6. | FOCKENIER | 1623-1697 | 14 |
| 7. | FOCKENIERS | 1643 | 1 |
| 8. | FOCKEU | 1624 | 1 |
| 9. | FOCKIER | 1633 | 1 |
| 10. | FOCQUANTRET | 1682 | 1 |
| 11. | FOCQUE | 1679 | 1 |
| 12. | FOCQUEMBERGUE | 1695 | 1 |
| 13. | FOCQUENBERGHE | 1698 | 1 |
| 14. | FOCQUENIER | 1625-1694 | 8 |
| 15. | FOCQUENPRAY | 1692 | 1 |
| 16. | FOCQUENPRE | 1685-1696 | 3 |
| 17. | FOCQUET | 1641-1678 | 4 |
| 18. | FOCQUEZ | 1674 | 1 |
| 19. | FOCQUONIER | 1647-1677 | 4 |
| 20. | FOCX | 1672 | 1 |