Daryl Dean Spencer (July 13, 1928 – January 2, 2017) was an American professional baseball player and infielder who played shortstop, second base and third base in Major League Baseball between 1952 and 1963 for the New York / San Francisco Giants, St. Louis Cardinals, Los Angeles Dodgers and Cincinnati Reds. He played for the Hankyu Braves of Nippon Professional Baseball between 1964 and 1972. On April 15, 1958, he hit the first home run in San Francisco Giants' history in an 8–0 victory over the Dodgers. He threw and batted right-handed and was listed as 6 feet 2 inches (1.88 m) tall and 185 pounds (84 kg).