Judy Ledgerwood (American, born 1959) Fernand Léger (French, 1881–1955) Jean-Paul Lemieux (Canadian, 1904–1990) Alfred Leslie (American, born 1927) Rita Letendre (Canadian, 1928–2021) Malcolm T. Liepke (American, born 1953) Robert Longo (American, born 1953) J. Louis (American, born 1992) Christopher Makos (American, born 1948) Man Ray (American, 1890–1976) Robert Mangold (American, born 1937) Ilana Manolson (American) Jane Manus (American, born 1951) Conrad Marca-Relli (American, 1913–2000) Rene Marcil (Canadian, 1917–1993)
Albert Marquet (French, 1875–1947) Henri Matisse (French, 1869–1954) Michael Mazur (American, 1935–2009) Doris Jean McCarthy (Canadian, 1910–2010) Clement Meadmore (Australian, 1929–2005) Juan R. Mejia (Colombian, born 1965) Patti Menkes (American) Melissa Meyer (American, born 1946) Joan Miró (Spanish, 1893–1983) Guido Molinari (Canadian, 1933–2004) Henry Moore (British, 1898–1986) Olivier Mosset (Swiss, born 1944) Robert Motherwell (American, 1915–1991) Elizabeth Murray (American, 1940–2007) Robert Natkin (American, 1930–2010)
