- Leys, Hendrik (1815 - 1869)
- Lieutaud, Balthazar (died 1780)
- Limosin, Léonard (c. 1505 - c. 1576)
- Limosin, François (c. 1505 - c. 1575)
- Lo Spagna (1450 - 1532)
- Lochner, Kunz (or Konrad) (1510 - 1567)
- Lombardo, Antonio (c. 1458 - 1516)
- Lopez, Francisco (+ c. 1800)
- Lorme, Emilie de (active between: c. 1823 - 1827)
- Löwenfinck, Adam Friedrich von (1714 - 1754)
- Luicksen, Lucas (active between: 1652 - 1677)
- Luini, Bernardino (1480 - 1532)
- Lutzenberger, Hanns (before 1505 - 1563)
- Madame Noualhier (active between: 1762 - 1796)
- Maes, Nicolas (1634 - 1693)
- Mailly, Auguste Barnabé de (1732–after 1781)
- Mancini, Giacomo (active between: c. 1540 - 1560)
- Maratta, Carlo (1625 - 1713)