Robert George Del Greco (April 7, 1933 – October 13, 2019) was an American professional baseball outfielder, who played in Major League Baseball (MLB) for six teams during the 1950s and 1960s, including the Pittsburgh Pirates (1952 and 1956), St. Louis Cardinals (1956), Chicago Cubs (1957), New York Yankees (1957–58), Philadelphia Phillies (1960–61, 1965), and Kansas City Athletics (1961–63). He threw and batted right-handed; Del Greco stood 5 feet 10 inches (1.78 m) tall and weighed 185 pounds (84 kg), during his playing days. Del Greco died October 13, 2019.