Tchah-Sup Kim (Korean: 김차섭, Hanja: 金次燮, 10 June 1940 – 28 August 2022) was a Korean painter and printmaker. In 1990, Kim and his partner and artist Myong Hi Kim (1949–) bought an abandoned school building near Chuncheon, Gangwon Province in South Korea, as their studio space. Since then, the couple has worked between Korea and the US.