| Patronyme | Lieu | Nombre de personnes | Date de début | Date de fin |
|---|
| LEMAITRE | Cayenne La Guyane France - Guyane Française | 1 | 1821 | 1821 |
| Ferté-Milon (La) Aisne France - La Ferté-Milon | 1 | 1788 | 1813 |
| LEMASSON | Précigné Sarthe France | 2 | 1622 | 1649 |
| Val-d'Ajol (Le) Vosges France | 1 | 1689 | 1750 |
| Brissarthe Maine-et-Loire France | 1 | 1665 | 1665 |
| LEMBACHER | Lembach Bas-Rhin France | 1 | 1716 | 1774 |
| Oberbronn Bas-Rhin France | 1 | 1696 | 1696 |
| LEMBERTH | Cayenne La Guyane France - Guyane Française | 1 | 1797 | 1825 |
| Sarre Allemagne - Blickweiller | 1 | 1766 | 1766 |
| LEMBERT | Cayenne La Guyane France - Guyane Française | 1 | 1796 | 1811 |
| LEMBEYE | France | 1 | ? | ? |
| LEMÉE | Angers Maine-et-Loire France | 2 | 1755 | 1847 |
| Nyoiseau Maine-et-Loire France | 1 | 1750 | 1750 |
| Saint-Georges-sur-Loire Maine-et-Loire France | 1 | 1793 | 1793 |
| LÈME | Clermont-Ferrand Puy-de-dôme France | 1 | 1853 | 1853 |
| Mehun-sur-Yèvre Cher France | 1 | 1891 | 1891 |
| LEMERCIER | , , , , , Paroisse Saint Macloux | 1 | ? | ? |
| Fougerolles Haute-Saône France | 40 | 1630 | 1810 |
| Rouen Seine-Maritime France | 1 | 1704 | 1704 |
| Val-d'Ajol (Le) Vosges France | 1 | 1610 | 1651 |
| Saint-Malo Ille-et-vilaine France | 1 | 1759 | 1759 |
| LEMESLE | Angers Maine-et-Loire France | 1 | 1820 | 1860 |
| LEMESRE | Lille Nord France | 1 | 1772 | 1772 |
| LEMESTRE dit le CENSIER | Mons-en-Pévèle Nord France | 1 | 1560 | 1585 |
| LEMETTE | Roeulx Nord France | 1 | 1740 | 1775 |
| LEMOINE | Cons-la-Grandville Meurthe-et-Moselle France | 1 | 1806 | 1806 |
| Ville-Houdlémont Meurthe-et-Moselle France | 1 | 1781 | 1826 |
| Brétigny Oise France | 2 | 1719 | 1734 |
| Cuts Oise France | 3 | 1655 | 1758 |
| Silly-le-Long Oise France | 12 | 1583 | 1777 |
| Échalou Orne France | 1 | 1729 | 1737 |
| Saires-la-Verrerie Orne France | 1 | 1737 | 1737 |
| Cayenne La Guyane France - Guyane Française | 1 | 1769 | 1769 |
| Camelin Aisne France | 2 | 1682 | 1802 |
| Chézy-en-Orxois Aisne France | 1 | 1669 | 1669 |
| Champteussé-sur-Baconne Maine-et-Loire France | 1 | 1633 | 1633 |
| Feneu Maine-et-Loire France | 1 | 1767 | 1767 |
| Lion-d'Angers (Le) Maine-et-Loire France | 1 | 1787 | 1822 |
| Montreuil-sur-Maine Maine-et-Loire France | 2 | 1604 | 1686 |
| LEMONNIER | Lande-Patry (La) Orne France | 1 | 1724 | 1724 |
| Saint-Maurice-sur-Huisne Orne France - Athis-de-l'Orne | 1 | 1705 | 1705 |
| LEMOYEUX | Écouflant Maine-et-Loire France | 1 | 1676 | 1676 |
| Saint-Sylvain-d'Anjou Maine-et-Loire France | 1 | 1676 | 1676 |
| LEMOYNE | Silly-le-Long Oise France | 1 | 1638 | 1638 |
| Canada - Montréal | 1 | 1747 | 1747 |
| Canada - Sainte Anne de la Pérade | 1 | 1681 | 1681 |
| Batiscan Quebec Canada | 1 | 1697 | 1697 |
| Rochelle (La) Charente-Maritime France | 1 | 1580 | 1609 |
| LEMPEREUR | Lieu-Saint-Amand Nord France | 1 | 1703 | 1761 |
| Chamant Oise France | 1 | 1795 | 1795 |
| Bonneuil-en-France Val-d'Oise France | 3 | 1752 | 1758 |
| Goussainville Val-d'Oise France | 9 | 1744 | 1812 |
| Vémars Val-d'Oise France | 1 | 1785 | 1785 |
| LENFANT | Silly-le-Long Oise France | 1 | 1662 | 1662 |
| Pleuvezain Vosges France | 1 | 1671 | 1671 |
| Vicherey Vosges France | 1 | 1691 | 1695 |
| Grez-Neuville Maine-et-Loire France | 1 | 1697 | 1765 |
| LENOIR | Cérans-Foulletourte Sarthe France | 1 | 1962 | 1962 |
| Mamers Sarthe France | 1 | 1873 | 1873 |
| Montfort-le-Gesnois Sarthe France - 72206 | 1 | 1891 | 1891 |
| Saint-Martin-du-Bois Maine-et-Loire France | 1 | ? | ? |
| LÉONARD | Buzy-Darmont Meuse France - Ou Buzy-Darmont 55094 France | 1 | 1762 | 1762 |
| Parfondrupt Meuse France | 1 | 1791 | 1791 |
| Fougerolles Haute-Saône France | 1 | 1686 | 1716 |
| Luxeuil-les-Bains Haute-Saône France | 1 | 1726 | 1726 |
| Bellefontaine Vosges France | 1 | 1802 | 1802 |
| Dommartin-lès-Remiremont Vosges France | 1 | 1777 | 1777 |
| de LEON | Espagne - Tolède | 1 | 1094 | 1094 |
| de LÉON | Espagne - Tamarón | 1 | 1037 | 1037 |
| LEPAGE | , , , , , Paroisse Notre Dame | 1 | ? | ? |
| Laval Mayenne France | 1 | 1968 | 1968 |
| Dieue-sur-Meuse Meuse France | 1 | 1696 | 1778 |
| Givrauval Meuse France | 1 | 1625 | 1697 |
| Sainte-Opportune Orne France | 1 | ? | ? |
| Paris Paris France | 2 | 1996 | 1997 |
| Châtellerault Vienne France | 1 | 1706 | 1706 |
| LEPAUL | Fougerolles Haute-Saône France | 6 | 1649 | 1773 |
| Sainte-Marie-en-Chanois Haute-Saône France | 2 | 1678 | 1695 |
| LEPAULX | Sainte-Marie-en-Chanois Haute-Saône France | 1 | 1669 | 1690 |
| LEPETITDIDIER | Parfondrupt Meuse France | 1 | 1787 | 1787 |
| LEPICIER | Sceaux-d'Anjou Maine-et-Loire France | 1 | 1696 | 1728 |
| Sceaux-d'Anjou Maine-et-Loire France - Champigné | 1 | 1650 | 1650 |
| Cheffes Maine-et-Loire France | 2 | 1673 | 1733 |
| LEPINE | Meaux Seine-et-Marne France | 1 | 1743 | 1743 |
| LÉPINE | Silly-le-Long Oise France | 1 | 1694 | 1756 |
| LEPIN | Bois-d'Oingt (Le) Rhône France | 1 | 1697 | 1780 |
| Bully Rhône France | 12 | 1789 | 1833 |
| Savigny Rhône France | 1 | 1765 | 1765 |
| LEPISSIER | Sceaux-d'Anjou Maine-et-Loire France | 8 | 1640 | 1738 |
| Champteussé-sur-Baconne Maine-et-Loire France | 1 | 1700 | 1700 |
| Écuillé Maine-et-Loire France | 5 | 1603 | 1616 |
| Grez-Neuville Maine-et-Loire France | 1 | 1666 | 1666 |
| Lion-d'Angers (Le) Maine-et-Loire France | 1 | 1656 | 1690 |
| Pruillé Maine-et-Loire France | 6 | 1638 | 1718 |
| LEPLAT | Lille Nord France | 1 | 1718 | 1718 |
| LEPOIX | Olley Meurthe-et-Moselle France | 1 | 1789 | 1825 |
| Watronville Meuse France | 1 | 1736 | 1814 |
| Metz Moselle France | 1 | 1768 | 1768 |
| LEPONT | Angers Maine-et-Loire France | 1 | 1949 | 1972 |
| LEPOUPET de SAINT AUBIN de la BOULARDERIE | Nouvelle-Ecosse Canada - Cap Breton | 1 | 1738 | 1738 |
| Nouvelle-Ecosse Canada - Port Royal | 1 | 1702 | 1702 |
| LEPREVIEO | Oigny-en-Valois Aisne France | 1 | 1712 | 1764 |
| LEPRIEUX | Cayenne La Guyane France - Guyane Française | 1 | 1800 | 1845 |
| LEPROU | Louviers Eure France | 1 | 1740 | 1774 |
| LEQUEUX | Auteuil Oise France | 1 | 1780 | 1780 |
| LERAYS | Segré Maine-et-Loire France | 1 | 1919 | 1943 |
| Vannes Morbihan France - 56620 | 2 | 1971 | 1974 |
| Flèche (La) Sarthe France - La Flèche | 2 | 1987 | 1987 |
| Madagascar - Tananarive | 2 | 1987 | 1989 |
| Baule-Escoublac (La) Loire-Atlantique France - La Baule | 1 | 1983 | 1983 |
| Angers Maine-et-Loire France | 10 | 1957 | 1988 |
| Baugé Maine-et-Loire France | 6 | 1944 | 1951 |
| Chênehutte-Trèves-Cunault Maine-et-Loire France | 1 | 1969 | 1969 |
| LERCH | Biesheim Haut-Rhin France | 1 | 1931 | 1931 |
| LEROUX | Mans (Le) Sarthe France | 1 | 1904 | 1904 |
| Paris Paris France | 1 | 1942 | 1942 |
| France - Lude, ?? | 1 | 1882 | 1882 |
| Saint-Palais-sur-Mer Charente-Maritime France | 1 | 1785 | 1806 |
| LEROY des ACRES | Échalou Orne France | 1 | 1700 | 1700 |
| LEROYER | Thorigné-d'Anjou Maine-et-Loire France | 1 | 1829 | 1829 |
| Montreuil-Juigné Maine-et-Loire France | 1 | 1794 | 1794 |
| Saint-Sylvain-d'Anjou Maine-et-Loire France | 4 | 1643 | 1744 |
| LEROY | Tigné Maine-et-Loire France | 1 | 1665 | 1665 |
| Ménil Mayenne France | 1 | 1777 | 1777 |
| Allondrelle-la-Malmaison Meurthe-et-Moselle France | 1 | 1823 | 1823 |
| Longuyon Meurthe-et-Moselle France | 1 | 1834 | 1834 |
| Bougnies Hainaut Belgique - 53013 | 1 | 1783 | 1783 |
| Ghlin Hainaut Belgique - 53030 | 1 | 1821 | 1821 |
| Lieu-Saint-Amand Nord France | 1 | 1731 | 1731 |
| Romeries Nord France | 1 | 1731 | 1731 |
| Messei Orne France | 1 | 1637 | 1665 |
| Ruette Luxembourg Belgique - 85030 | 1 | 1776 | 1776 |
| Coulombs-en-Valois Seine-et-Marne France | 1 | 1684 | 1752 |
| Thillay (Le) Val-d'Oise France | 1 | 1671 | 1723 |
| Sinnamary La Guyane France - 97315, Guyane Française | 1 | 1796 | 1798 |
| Chouy Aisne France | 2 | 1861 | 1866 |
| Ferté-Milon (La) Aisne France | 2 | 1832 | 1844 |
| Preuilly-sur-Claise Indre-et-Loire France | 1 | 1780 | 1780 |
| Angers Maine-et-Loire France | 1 | 1780 | 1780 |
| Doué-la-Fontaine Maine-et-Loire France | 2 | 1550 | 1647 |
| Jaille-Yvon (La) Maine-et-Loire France | 1 | 1687 | 1742 |
| Saint-Georges-des-Gardes Maine-et-Loire France | 1 | 1727 | 1727 |
| LERUE | Saint Nicolas | 1 | ? | ? |
| LESCALLIER | Barcy Seine-et-Marne France | 2 | 1660 | 1733 |
| LESCURUS | Tracy-le-Mont Oise France - Autrêches | 1 | 1734 | 1760 |
| LESERF | Chouy Aisne France | 1 | 1871 | 1871 |
| Serches Aisne France | 1 | 1849 | 1849 |
| LESER | Betting-lès-Saint-Avold Moselle France | 1 | ? | ? |
| Betting-lès-Saint-Avold Moselle France - Lorraine | 1 | 1766 | 1766 |
| Keskastel Bas-Rhin France | 2 | 1794 | 1861 |
| LESPERATCE | Bergouey-Viellenave Pyrénées Atlantiques France | 1 | 1762 | 1822 |
| de LESQUEN du PLESSIS CASSO | 7ème arrondissement Paris France | 1 | 1969 | 1999 |
| Boulogne-Billancourt Hauts-de-Seine France | 2 | 2001 | 2003 |
| LESQUOY | 20ème arrondissement Paris France - Paris-XXème, Île-de-France | 1 | 1920 | 1920 |
| LESSER | Bar-le-Duc Meuse France | 1 | 1901 | 1901 |
| Keskastel Bas-Rhin France | 1 | 1829 | 1829 |
| LESTOURNEAU | Grez-Neuville Maine-et-Loire France | 1 | 1660 | 1713 |
| LETAIRPE | Sinnamary La Guyane France - 97315, Guyane Française | 1 | 1784 | 1784 |
| LETANPS | Cayenne La Guyane France - Guyane | 1 | 1837 | 1837 |
| Sinnamary La Guyane France - 97315, Guyane Française | 7 | 1771 | 1803 |
| Sinnamary La Guyane France - 97315, Guyane Française, Hopital | 1 | 1801 | 1801 |
| Sinnamary La Guyane France - 97315, Guyane Française, Savane de Paracou | 1 | 1821 | 1821 |
| LETARD | Royan Charente-Maritime France | 1 | 1780 | 1780 |
| LETELLIER | Caudebec-lès-Elbeuf Seine-Maritime France | 2 | 1842 | 1879 |
| Elbeuf Seine-Maritime France | 1 | 1881 | 1881 |
| Saussaye (La) Eure France | 1 | 1816 | 1816 |
| Dénezé-sous-Doué Maine-et-Loire France | 1 | 1713 | 1713 |
| Gennes Maine-et-Loire France - Milly | 1 | 1720 | 1720 |
| LÉTÉ | Ghlin Hainaut Belgique - 53030 | 1 | 1750 | 1770 |
| LETEUILLE | Doué-la-Fontaine Maine-et-Loire France | 1 | 1600 | 1670 |
| LETHEILLEUX | Flèche (La) Sarthe France - La Flèche | 1 | 1890 | 1919 |
| Lion-d'Angers (Le) Maine-et-Loire France | 1 | 1962 | 1962 |
| LETOLLE | Saint-Agnan Aisne France | 1 | 1818 | 1818 |
| Trélou-sur-Marne Aisne France | 1 | 1850 | 1850 |
| LETOURNEAU | Angers Maine-et-Loire France | 1 | 1793 | 1818 |
| LÉTURMY | Rouessé-Fontaine Sarthe France - Sablé sur Sarthe | 1 | 1923 | 1947 |
| LEVASSEUR | Thillay (Le) Val-d'Oise France | 1 | 1716 | 1716 |
| Angers Maine-et-Loire France | 3 | 1752 | 1862 |
| Bécon-les-Granits Maine-et-Loire France | 3 | 1854 | 1887 |
| Cheffes Maine-et-Loire France | 1 | 1821 | 1821 |
| Lion-d'Angers (Le) Maine-et-Loire France | 1 | 1742 | 1742 |
| LEVEAU | Goussainville Val-d'Oise France | 1 | 1674 | 1674 |
| LEVENNIER | Couptrain Mayenne France | 1 | 1703 | 1703 |
| LÉVÊQUE | Ghlin Hainaut Belgique - 53030 | 1 | 1786 | 1786 |
| Jemappes Hainaut Belgique - 53043 | 13 | 1763 | 1894 |
| Barcy Seine-et-Marne France | 1 | 1737 | 1737 |
| Étrépilly Seine-et-Marne France | 1 | 1714 | 1714 |