Knut Johansson

 Knut Johansson may refer to:
 * Knut Johansson (tug of war) (1888–1953), Swedish tug of war competitor
 * Knut Johansson (footballer, born 1892), Finnish footballer, died 1961
 * Knut Johansson (footballer, born 1902), Swedish footballer, died 1987
 * Knut Johansson (footballer, born 1918), Swedish footballer, died 2001