| Patronyme | Commune | Département | Naissance | Décès | Union | Date début | Date fin |
|---|---|---|---|---|---|---|---|
| CABARET | ? | non défini | 1 | 0 | 0 | 1711 | 1711 |
| CABARET | Grande Synthe | Nord | 0 | 0 | 1 | 1767 | 1767 |
| CABARET | Ixelles | non défini | 0 | 1 | 1 | 1738 | 1795 |
| CAEL | Fort Mardyck | Nord | 0 | 0 | 1 | 1801 | 1801 |
| CAEL | Petite synthe | Nord | 1 | 0 | 0 | 1775 | 1775 |
| CAELS | Fort Mardyck | Nord | 0 | 0 | 3 | 1743 | 1773 |
| CAELS | Mardyck | Nord | 1 | 0 | 0 | 1721 | 1721 |
| CAELS | Petite synthe | Nord | 0 | 0 | 1 | 1743 | 1743 |
| CAENEN | Haringe | West Vlaanderen | 1 | 0 | 1 | 1777 | 1801 |
| CAENEN | Poperinge | West Vlaanderen | 0 | 1 | 1 | 1782 | 1799 |
| CAENEN | Poperinge St Bertin | West Vlaanderen | 1 | 0 | 1 | 1711 | 1766 |
| CAENEN | Watou | West Vlaanderen | 0 | 1 | 0 | 1856 | 1856 |
| CAFFRES OU (CASSIER) | Bonningues | Pas de Calais | 1 | 0 | 0 | 1674 | 1674 |
| CAFFRES OU (CASSIER) | Petite synthe | Nord | 0 | 1 | 0 | 1751 | 1751 |
| CAFFRES OU (CASSIER) | Peuplingues | Pas de Calais | 0 | 0 | 1 | 1701 | 1701 |
| CAMBIER | Bailleul | Nord | 12 | 1 | 3 | 1630 | 1728 |
| CAMBIER | Beveren/Yzer | West Vlaanderen | 0 | 1 | 0 | 1865 | 1865 |
| CAMBIER | Haringe | West Vlaanderen | 6 | 9 | 7 | 1734 | 1826 |
| CAMBIER | Hondschoote | Nord | 1 | 1 | 2 | 1718 | 1837 |
| CAMBIER | Oost Cappel | Nord | 0 | 1 | 1 | 1868 | 1868 |
| CAMBIER | Rexpoede | Nord | 1 | 0 | 0 | 1839 | 1839 |
| CAMBIER | Roesbrugge-Haringe | West Vlaanderen | 1 | 1 | 0 | 1765 | 1768 |
| CAMBIER | Saint Janscappel | Nord | 0 | 1 | 0 | 1734 | 1734 |
| CAMBIER | St-Janscappel | France | 5 | 0 | 0 | 1685 | 1693 |
| CAMBIER | Watou | West Vlaanderen | 1 | 0 | 0 | 1730 | 1730 |
| CAMBIER | Wormhout | Nord | 1 | 1 | 0 | 1763 | 1776 |
| CANDRY | Roesbrugge-Haringe | West Vlaanderen | 0 | 1 | 1 | 1697 | 1725 |
| CANDR(Y)I | Roesbrugge-Haringe | West Vlaanderen | 1 | 1 | 1 | 1701 | 1776 |
| CANEN(CAENNE) | Poperinge St Bertin | West Vlaanderen | 0 | 0 | 1 | 1710 | 1710 |
| CAPPELLE | Petite synthe | Nord | 0 | 1 | 1 | 1735 | 1735 |
| CAPRON | Hellebecq | non défini | 1 | 2 | 1 | 1796 | 1877 |
| CAPRON | Silly | non défini | 1 | 0 | 0 | 1753 | 1753 |
| CARBONNIER | Marck | Pas de Calais | 1 | 0 | 0 | 1659 | 1659 |
| CARBONNIER | Petite synthe | Nord | 0 | 1 | 0 | 1739 | 1739 |
| CARPENTIER | Hondschoote | Nord | 0 | 1 | 1 | 1662 | 1686 |
| CARPENTIER | Wormhout | Nord | 0 | 0 | 1 | 1806 | 1806 |
| CARRE | Outreau | Pas de Calais | 0 | 0 | 1 | 1614 | 1614 |
| CARRE | boulogne sur mer | Pas de calais | 3 | 1 | 0 | 1530 | 1667 |
| CARRU | Audresselles | Pas de Calais | 1 | 0 | 0 | 1726 | 1726 |
| CARRU | Bouquet | Picardie | 1 | 0 | 0 | 1706 | 1706 |
| CARRU | Dunkerque | Nord | 1 | 0 | 0 | 1820 | 1820 |
| CARRU | Fort Mardyck | Nord | 0 | 1 | 19 | 1736 | 1894 |
| CARRU | Grande Synthe | Nord | 4 | 2 | 12 | 1705 | 1848 |
| CARRU | Gravelines | Nord | 0 | 1 | 0 | 1827 | 1827 |
| CARRU | Marck | Pas de Calais | 1 | 1 | 0 | 1664 | 1680 |
| CARRU | Mardyck | Nord | 0 | 2 | 1 | 1801 | 1816 |
| CARRU | Petite synthe | Nord | 9 | 3 | 6 | 1723 | 1788 |
| CARTON | Roesbrugge-Haringe | West Vlaanderen | 1 | 1 | 1 | 1767 | 1814 |
| CASTEELE | Proven | West Vlaanderen | 0 | 0 | 1 | 1722 | 1722 |
| CASTIER | Brouckerque | Nord | 0 | 0 | 1 | 1746 | 1746 |
| CASTIER | Watten | Nord | 1 | 0 | 0 | 1717 | 1717 |
| CAUWE | Herzeele | Nord | 0 | 1 | 0 | 1778 | 1778 |
| CESROY | Fort Mardyck | Nord | 0 | 0 | 1 | 1731 | 1731 |
| CHASLET | Mont St Andre | non défini | 0 | 1 | 0 | 1803 | 1803 |
| CHEVALIER | Brugelette | non défini | 1 | 0 | 0 | 1732 | 1732 |
| CHEVALIER | Gibecq | non défini | 1 | 0 | 1 | 1758 | 1758 |
| CHEVALIER | Hellebecq | non défini | 0 | 1 | 0 | 1828 | 1828 |
| CLAEREBOUT | ? | non défini | 0 | 0 | 1 | 1768 | 1768 |
| CLAEREBOUT | Beveren/Yzer | West Vlaanderen | 1 | 2 | 1 | 1737 | 1785 |
| CLAES | Mechelen | non défini | 1 | 0 | 0 | 1898 | 1898 |
| CLARYS | Loo | West Vlaanderen | 1 | 0 | 0 | 1897 | 1897 |
| CLEP | Wormhout | Nord | 0 | 1 | 1 | 1788 | 1810 |
| CLERE (de) | Petite synthe | Nord | 0 | 0 | 1 | 1726 | 1726 |
| COCK (de) | Hondschoote | Nord | 7 | 2 | 0 | 1702 | 1773 |
| COCK (de) | Rexpoede | Nord | 1 | 0 | 0 | 1741 | 1741 |
| COCK (de) | Warhem | Nord | 0 | 0 | 1 | 1761 | 1761 |
| CODTS (de) | Bambecque | Nord | 0 | 1 | 0 | 1588 | 1588 |
| COINTRET | Le Treport | Pas de Calais | 1 | 0 | 0 | 1786 | 1786 |
| COINTRET | boulogne sur mer | Pas de calais | 1 | 1 | 2 | 1809 | 1854 |
| COLIN | Peruwelz | non défini | 1 | 1 | 1 | 1717 | 1780 |
| COLPAERT | ? | non défini | 1 | 0 | 2 | 1718 | 1746 |
| COLPAERT | Beveren/Yzer | West Vlaanderen | 3 | 1 | 1 | 1682 | 1827 |
| COLPAERT | Roesbrugge-Haringe | West Vlaanderen | 0 | 1 | 1 | 1798 | 1867 |
| CONINCK | Houtkerque | Nord | 0 | 0 | 1 | 1683 | 1683 |
| COOLS | Etterbeck | non défini | 0 | 0 | 1 | 1738 | 1738 |
| COOLSTOEK | Houtem | West Vlaanderen | 0 | 0 | 1 | 1753 | 1753 |
| COOLSTOEK | Petite synthe | Nord | 1 | 0 | 0 | 1690 | 1690 |
| CORDIER | Ghyvelde | Nord | 1 | 1 | 0 | 1820 | 1831 |
| CORDIER | Steenvoorde | Nord | 2 | 0 | 2 | 1848 | 1880 |
| CORNETTE | ? | non défini | 1 | 1 | 0 | 1719 | 1747 |
| CORNETTE | Bambecque | Nord | 1 | 1 | 0 | 1821 | 1841 |
| CORNETTE | Beveren | West Vlaanderen | 0 | 0 | 1 | 1795 | 1795 |
| CORNETTE | Boezinge | West Vlaanderen | 2 | 0 | 0 | 1875 | 1879 |
| CORNETTE | Coudekerque | Nord | 0 | 0 | 1 | 1815 | 1815 |
| CORNETTE | Dunkerque | Nord | 2 | 1 | 1 | 1850 | 1867 |
| CORNETTE | Eecke | Nord | 0 | 0 | 2 | 1730 | 1898 |
| CORNETTE | Esquerne | Nord | 0 | 0 | 1 | 1895 | 1895 |
| CORNETTE | Furnes/Veurne | non défini | 0 | 0 | 1 | 1797 | 1797 |
| CORNETTE | Haringe | West Vlaanderen | 4 | 2 | 3 | 1616 | 1772 |
| CORNETTE | Herzeele | Nord | 1 | 0 | 1 | 1784 | 1795 |
| CORNETTE | Hondschoote | Nord | 5 | 3 | 2 | 1743 | 1877 |
| CORNETTE | Krombeke | West Vlaanderen | 5 | 1 | 1 | 1645 | 1708 |
| CORNETTE | Leisele | West Vlaanderen | 4 | 0 | 0 | 1795 | 1808 |
| CORNETTE | Les Moëres | Nord | 7 | 4 | 1 | 1862 | 1874 |
| CORNETTE | Loo | West Vlaanderen | 0 | 1 | 0 | 1885 | 1885 |
| CORNETTE | Nieppe | Nord | 0 | 1 | 0 | 1867 | 1867 |
| CORNETTE | Oostduinkerke | non défini | 1 | 0 | 0 | 1794 | 1794 |
| CORNETTE | Oostvleteren | West Vlaanderen | 2 | 1 | 1 | 1659 | 1870 |
| CORNETTE | Pollinchove | West Vlaanderen | 2 | 0 | 0 | 1760 | 1763 |
| CORNETTE | Poperinge | West Vlaanderen | 50 | 15 | 10 | 1611 | 1900 |
| CORNETTE | Poperinge Notre Dame | West Vlaanderen | 1 | 0 | 1 | 1643 | 1779 |
| CORNETTE | Poperinge St Bertin | West Vlaanderen | 33 | 6 | 7 | 1620 | 1799 |
| CORNETTE | Poperinge St Jean | West Vlaanderen | 7 | 0 | 5 | 1725 | 1796 |
| CORNETTE | Proven | West Vlaanderen | 3 | 1 | 3 | 1699 | 1734 |
| CORNETTE | Reninghe | West Vlaanderen | 1 | 0 | 0 | 1840 | 1840 |
| CORNETTE | Roesbrugge-Haringe | West Vlaanderen | 0 | 0 | 1 | 1758 | 1758 |
| CORNETTE | Stavele | West Vlaanderen | 12 | 6 | 3 | 1735 | 1841 |
| CORNETTE | Steenvoorde | Nord | 6 | 4 | 1 | 1822 | 1848 |
| CORNETTE | Warhem | Nord | 2 | 2 | 4 | 1830 | 1867 |
| CORNETTE | Watou | West Vlaanderen | 2 | 1 | 1 | 1764 | 1839 |
| CORNETTE | West Cappel | Nord | 0 | 1 | 0 | 1818 | 1818 |
| CORNETTE | West-Vleteren | West Vlaanderen | 0 | 1 | 0 | 1696 | 1696 |
| CORNETTE | Winnezeele | Nord | 14 | 6 | 2 | 1785 | 1854 |
| CORNETTE | Woesten | West Vlaanderen | 0 | 0 | 1 | 1646 | 1646 |
| CORNETTE | Wormhout | Nord | 17 | 8 | 4 | 1758 | 1810 |
| CORNETTE | Zeggerscappel | Nord | 7 | 5 | 0 | 1827 | 1836 |
| CORTE (de) | Poperinge St Bertin | West Vlaanderen | 1 | 1 | 1 | 1687 | 1708 |
| COSTER (de) | Proven | West Vlaanderen | 0 | 1 | 0 | 1679 | 1679 |
| COULIER | Les Moëres | Nord | 1 | 0 | 0 | 1831 | 1831 |
| COURSIER | Laeken | non défini | 1 | 0 | 1 | 1850 | 1876 |
| COUSIN | Grande Synthe | Nord | 0 | 0 | 1 | 1843 | 1843 |
| COUSIN | Mardyck | Nord | 1 | 0 | 1 | 1816 | 1821 |
| COUSIN | Quadypre | Nord | 1 | 0 | 0 | 1757 | 1757 |
| COUSIN | Verchoque | Pas de Calais | 0 | 1 | 0 | 1816 | 1816 |
| COUSIN | cappelbrouck | Nord | 0 | 1 | 0 | 1829 | 1829 |
| COUSYN | Winnezeele | Nord | 0 | 0 | 1 | 1791 | 1791 |
| COUSYN | Zermezeele | France | 1 | 0 | 0 | 1767 | 1767 |
| COUVREUX | Herzeele | Nord | 0 | 0 | 1 | 1784 | 1784 |
| COUVREUX | Steenvoorde | Nord | 0 | 0 | 1 | 1723 | 1723 |
| COUVREUX | Winnezeele | Nord | 6 | 3 | 6 | 1695 | 1847 |
| CRAPELYNCK | Poperinge Notre Dame | West Vlaanderen | 1 | 0 | 0 | 1754 | 1754 |
| CRAPELYNCK | Watou | West Vlaanderen | 1 | 0 | 0 | 1754 | 1754 |
| CRAPELYNCK | Winnezeele | Nord | 6 | 1 | 1 | 1784 | 1803 |
| CREMMERY | Zermezeele | France | 1 | 0 | 0 | 1884 | 1884 |
| CRENDAELE | Mardyck | Nord | 0 | 1 | 0 | 1795 | 1795 |
| CRENDAELE | Petite synthe | Nord | 0 | 0 | 1 | 1739 | 1739 |
| CRENDAELE | Peuplingues | Pas de Calais | 1 | 2 | 1 | 1701 | 1730 |
| CRENDAELE | Pihen les Guines | Pas de Calais | 0 | 0 | 1 | 1656 | 1656 |
| CREUSETTE | Houtkerque | Nord | 1 | 0 | 2 | 1659 | 1683 |
| CROIX (de) | Wylder | Nord | 1 | 1 | 0 | 1765 | 1842 |
| CRUYBEKE | Schaerbeek | non défini | 0 | 0 | 1 | 1733 | 1733 |