Keiji Matsumoto

Keiji Matsumoto (松本恵二, Matsumoto Keiji, 26 December 1949 – 17 May 2015) was a Japanese racing driver who competed at the top level of Japanese Formula racing, currently known as Super Formula, between 1976 and 1992. Under the Japanese Formula 2 moniker, he won the championship in 1979 and was runner-up to future Formula 1 driver Satoru Nakajima in 1982 and 1985.