Marv Eugene Breeding (May 8, 1934 – December 31, 2006) was an American professional baseball second baseman who played four seasons in Major League Baseball (MLB) for the Baltimore Orioles, Washington Senators and Los Angeles Dodgers between 1960 and 1963. He batted and threw right-handed and was listed as 6 feet (1.8 m) tall and 175 pounds (79 kg). In a four-season majors career, Breeding was a .250 hitter with seven home runs and 92 RBI in 415 games. After 1963, he played in the minor leagues for five more seasons at the Triple-A level. Breeding died in his home at the age of 72.