Kelvin Shelby Malone (January 10, 1961 – January 13, 1999) was an American spree killer who murdered at least four people in March 1981. Convicted of three murders but suspected in five; he was sentenced to death in both California and Missouri in 1983 and 1984 respectively. He remained on death row at San Quentin State Prison until he was extradited to Missouri in December 1998 to face execution. He was executed in January 1999 at the Potosi Correctional Center via lethal injection.