| ARTIST | BORN-DIED | PERIOD | SCHOOL |
L | LEFÈVRE, Robert | (1755-1830) | Neoclassicism | French painter |
| LEFEBVRE, Claude | (1637-1675) | Baroque | French painter |
| LEFEBVRE, Jules-Joseph | (1834-1911) | Realism | French painter (Paris) |
| LEGA, Silvestro | (1826-1895) | Realism | Italian painter (Florence) |
| LEGEAY, Jean-Laurent | (c. 1710-after 1788) | Neoclassicism | French architect |
| LEGRAND, Etienne-François | (active 1775-1800) | Neoclassicism | French architect (Paris) |
| LEGROS, Alphonse | (1837-1911) | Realism | French painter (London) |
| LEHMANN, Henri | (1814-1882) | Romanticism | French painter |
| LEIBL, Wilhelm | (1844-1900) | Realism | German painter (Munich) |
| LEICHER, Felix Ivo | (1727-1812) | Rococo | Austrian painter |
| LEICKERT, Charles Henri Joseph | (1816-1907) | Realism | Belgian painter |
| LEINBERGER, Hans | (mentioned 1510-1530) | Northern Renaissance | German sculptor (Landshut) |
| LEISTIKOW, Walter | (1855-1908) | Impressionism | German painter |
| LEITCH, William Leighton | (1804-1883) | Romanticism | Scottish painter (London) |
| LELIE, Adriaan de | (1755-1820) | Rococo | Dutch painter (Amsterdam) |
| LELY, Sir Peter | (1616-1680) | Baroque | English painter (London) |
| LEMBERGER, Georg | (1490/95-1540) | Northern Renaissance | German painter |
| LEMERCIER, Jacques | (c. 1584-1654) | Baroque | French architect (Paris) |
| LEMMEN, Georges | (1865-1916) | Impressionism | Belgian painter |
| LEMOINE, François (see LEMOYNE, François) | (1688-1737) | Baroque | French painter |
| LEMOINE, Marie-Victoire | (1754-1820) | Rococo | French painter (Paris) |
| LEMOINE, Pierre-Antoine | (c. 1605-1665) | Baroque | French painter (Paris) |
| LEMONNIER, Anicet-Charles-Gabriel | (1743-1824) | Neoclassicism | French painter |
| LEMOT, François-Frédéric | (1772-1827) | Neoclassicism | French sculptor |
| LEMOYNE, François | (1688-1737) | Baroque | French painter |
| LEMOYNE, Jean-Baptiste I | (1679-1731) | Baroque | French sculptor (Paris) |
| LEMOYNE, Jean-Baptiste II | (1704-1778) | Baroque | French sculptor (Paris) |
| LEMOYNE, Jean-Louis | (1665-1755) | Baroque | French sculptor (Paris) |
| LENBACH, Franz von | (1836-1904) | Realism | German painter (Munich) |
| LENCKHARDT, Adam | (1610-1661) | Baroque | German sculptor |
| LENNÉ, Peter Joseph | (1789-1866) | Romanticism | German architect (Potsdam) |
| LENS, Andries Cornelis | (1739-1822) | Rococo | Flemish painter |
| LENTINI, Riccardo da | (active 1201-1250) | Medieval | Italian architect (Sicily) |
| LEOMBENI, Lorenzo de (see LEONBRUNO, Lorenzo) | (1489-c. 1537) | High Renaissance | Italian painter (Mantua) |
| LEONARDO DA PISTOIA | (c. 1483-after 1518) | High Renaissance | Italian painter (Pistoia) |
| LEONARDO da Vinci | (1452-1519) | Early Renaissance | Italian painter |
| LEONARDO DI BERNARDINO DEL SIGNORACCIO | (bapt. 1491) | High Renaissance | Italian painter (Pistoia) |
| Leonardo di Francesco di Lazzero Malatesta (see LEONARDO DA PISTOIA) | (c. 1483-after 1518) | High Renaissance | Italian painter (Pistoia) |
| LEONARDO DI SER GIOVANNI | (active 1358–1371) | Medieval | Italian goldsmith (Florence) |
| LEONBRUNO, Lorenzo | (1489-c. 1537) | High Renaissance | Italian painter (Mantua) |
| LEONE, Andrea di (see LIONE, Andrea di) | (1610-1685) | Baroque | Italian painter (Naples) |
| LEONELLI, Antonio (see ANTONIO DA CREVALCORE) | (c. 1440-c. 1525) | Early Renaissance | Italian painter (Bologna) |
| LEONI, Angiolo (see LION, Angelo) | (active 1597-1621) | Baroque | Italian painter (Venice) |
| LEONI, James | (c. 1686-1746) | Baroque | English architect |
| LEONI, Leone | (1509-1590) | Mannerism | Italian sculptor |
| LEONI, Ottavio | (1578-1630) | Baroque | Italian painter (Rome) |
| LEONI, Pompeo | (1533-1608) | Mannerism | Italian painter (Spain) |
| LEOPARDI, Alessandro | (active 1482-1522) | Early Renaissance | Italian sculptor (Venice) |
| LEPICIÉ, François-Bernard (see LÉPICIÉ, François-Bernard) | (1698-1755) | Baroque | French graphic artist (Paris) |
| LEPICIÉ, Nicolas-Bernard (see LÉPICIÉ, Nicolas-Bernard) | (1735-1784) | Rococo | French painter (Paris) |