- Jahandier, Albert
- Job (Onfroy de Bréville, Jacques Marie Gaston)
- Job-Vernet, Léon
- Johannot, Alfred
- Johannot, Tony
- Johnson, Cyrus
- Joliet, Auguste
- Jones, George
- Jones, Owen
- Jordan, Wilhelm
- Kaulbach, Wilhelm von
- Keene, Charles
- Kerr, Charles Henry Malcolm
- Keulemans, John Gerrard
- Kollwitz, Käthe
- Kretschmer, Robert
- Kuhnert, Wilhelm
- Lacy, Charles John de
- Lagrange, Alexis de
- Lalanne, Maxime
- Lalauze, Adolphe
- Lallemand, Charles
- Lampsonius, Eugène (Eustache Lorsay)
- Lancelot, Dieudonné
- Landseer, Thomas
- Larson, Fred Thomas
- Larsson, Carl
- Lassalle, Émile
- Laurens, Jules
- Lauvergne, Barthélémy
- Law, David
- Le Bas, Jacques-Philippe
- Le Brun, Charles
- Lecurieux, Jacques
- Leech, John
- Lehmann, Rudolf