Barbara Kasten (American, born 1936) Alex Katz (American, born 1927) Clementine Keith-Roach (British, born 1984) Ellsworth Kelly (American, 1923–2015) Anya Kielar (American) Elaine de Kooning (American, 1918–1989) Wanda Koop (Canadian, born 1951) Lee Krasner (American, 1908–1984) Claude Lalanne (French, 1924–2019) François-Xavier Lalanne (French, 1927–2008) Lap-See Lam (Swedish, born 1990) Jacqueline Lamba (American, 1910–1993) Jonathan Lasker (American, born 1948) Les Lalanne (French) Matvey Levenstein (Russian, born 1960)
Sol LeWitt (American, 1928–2007) Lyn Liu (Chinese, born 1993) Richard Long (British, born 1945) Helen Lundeberg (American, 1908–1999) Man Ray (American, 1890–1976) Robert Mangold (American, born 1937) Manuel Mathieu (Haitian, born 1986) Henri Matisse (French, 1869–1954) Paul McCarthy (American, born 1945) John McCracken (American, 1934–2011) Tanya Merrill (American, born 1987) James Metcalf (American, born 1925) Max Morise (French, born 1900) Jasper Morrison (British, born 1959) Robert Motherwell (American, 1915–1991)
