Keith MacWhorter (born December 30, 1955) is an American former professional baseball player. The right-handed pitcher appeared in Major League Baseball for the Boston Red Sox during the 1980 season. Listed at and , he attended Bryant College, where he played college baseball for the Bulldogs.
MacWhorter posted an 0âÂÂ3 record with a 5.53 ERA in 14 appearances, including two starts, five games finisheds, 21 strikeouts, 18 walks, 46 hits allowed, in 42â  innings of work. He also pitched in the minor league systems of the Dodgers (1976), Red Sox (1978âÂÂ83) and Indians (1984). In an eight-season career, he went 48âÂÂ56 with 570 strikeouts and a 3.86 ERA in 861 innings.
, or Retrosheet