| Name | Birth date | Death date | Birth location |
| Jeanne Lemoine | WFT Est. 1626-1646 | WFT Est. 1647-1730 | |
| Louise Lemoine | WFT Est. 1606-1626 | WFT Est. 1627-1710 | |
| Martine Lemoine | WFT Est. 1596-1619 | WFT Est. 1641-1707 | |
| Pierre Lemoine | WFT Est. 1573-1607 | Bet. 1656 - 1658 | |
| Silvie Lemoine | WFT Est. 1668-1707 | WFT Est. 1700-1792 | |
| Martine Lemoyne | WFT Est. 1580-1621 | WFT Est. 1611-1706 | |
| Lemuel | 1644 | WFT Est. 1715-1739 | MALDEN,MA |
| Elisabeth Lemyre-Marsolet | WFT Est. 1694-1718 | WFT Est. 1737-1806 | |
| Anne Leneuf | 1642 | 16 October 1711 | Caen, France |
| Geoffroy LeNeuf | Abt. 1310 | WFT Est. 1353-1402 | |
| Hughes LeNeuf | WFT Est. 1369-1395 | WFT Est. 1419-1480 | Tourneville, France |
| Jean LeNeuf | Abt. 1465 | 24 September 1522 | Tourneville, France |
| Marie Leneuf | 1612 | WFT Est. 1641-1706 | |
| Mathieu LeNeuf, Sieur De Hérissoneuf | WFT Est. 1550-1580 | Bef. 24 November 1622 | of Caen, Normandie, France. |
| Michel LeNeuf, Sieur De Hérisson | Abt. 1601 | Bef. 26 October 1672 | (prob Caen) Normandie, France |
| Pierre LeNeuf | Abt. 1550 | WFT Est. 1612-1643 | Normandie |
| Pierre LeNeuf | Abt. 1505 | WFT Est. 1554-1597 | Tourneville, France |
| Raoul LeNeuf | Abt. 1350 | WFT Est. 1388-1441 | England |
| Richard LeNeuf | Abt. 1415 | Bef. 6 June 1451 | France |
| Anna Lenielle | 28 April 1896 | 21 May 1967 | UNKNOWN |
| Jeanne Marguerite Lenoir | WFT Est. 1645-1667 | WFT Est. 1689-1756 | |
| Claude Lentonne | WFT Est. 1593-1630 | WFT Est. 1625-1715 | |
| Agnes Leonie | Private | | |
| Leontine | | | |
| Colette Lepage | Private | | |
| Madeleine Lepage | WFT Est. 1694-1720 | WFT Est. 1757-1811 | |
| Charles Lepailleur | WFT Est. 1674-1700 | WFT Est. 1724-1787 | |
| Alexis Lepele | 1684 | WFT Est. 1716-1775 | |
| Denys Lepele | WFT Est. 1585-1614 | WFT Est. 1639-1699 | brouage, hiers-brouage, saintonge, france |
| Antoine Lepelle | 1669 | 1736 | |
| Catherine Lepelle | WFT Est. 1672-1695 | WFT Est. 1717-1783 | |
| Francoise Lepelle | 1667 | 22 November 1722 | |
| Francoise LePelle | Bef. 1675 | WFT Est. 1697-1769 | |
| Jean Lepelle | 1636 | 17 June 1708 | france |
| Jean LePelle | WFT Est. 1624-1653 | WFT Est. 1678-1738 | |
| Perrine Lepelle | WFT Est. 1655-1680 | WFT Est. 1712-1768 | |
| Anne Leper | 1647 | 1732 | d'origine connue |
| Hortense Sophie Lepert | 13 February 1797 | 24 January 1872 | Heudicourt |
| Jacques Philippe Lepert | | | |
| Marguerite LePETÉ | WFT Est. 1592-1629 | WFT Est. 1624-1714 | |
| Pierre Gareman Dit LePicard | WFT Est. 1578-1608 | WFT Est. 1633-1694 | of Bagneux, Picardie, France |
| Pierre Gareman Dit LePicard | WFT Est. 1579-1609 | WFT Est. 1634-1695 | of Bagneux, canton Vic-sur-Aisne, arr Soissons, Picardie, France. |
| Jean-Bernardin Lesage Dit LePiedmontois | Abt. 1660 | WFT Est. 1708-1752 | of Ste-Marie of city Rancours, archdiocese Turin, Piedmont, Italy. |
| Marguerite Lepire | WFT Est. 1733-1760 | WFT Est. 1782-1850 | |
| Julienne LePotier | WFT Est. 1582-1619 | WFT Est. 1600-1703 | |
| Anne LePrince | WFT Est. 1731-1754 | WFT Est. 1774-1843 | |
| Jacques-Nicolas LePRINCE | Abt. 1646 | WFT Est. 1694-1738 | |
| Jean LePRINCE | Abt. 1692 | WFT Est. 1724-1783 | |
| Jean LePrince | 1689 | WFT Est. 1752-1782 | |
| Joseph Leprince | Abt. 1720 | WFT Est. 1755-1811 | |