Jerry Joseph Stephenson (October 6, 1943 – June 6, 2010) was an American pitcher in Major League Baseball who played for the Boston Red Sox (1963, 1966–68), Seattle Pilots (1969) and Los Angeles Dodgers (1970). Born in Detroit, Michigan, and raised in Hermosa Beach and Anaheim, California, Stephenson batted left-handed and threw right-handed. He was a graduate of California State University, Fullerton. He died of cancer at his home in Anaheim on Sunday, June 6, 2010, at the age of 66.