Mace Stanley Brown
- Bats Right, Throws Right
- Height 6' 1", Weight 190 lb.
- School University of Iowa
- High School North English High School
- Debut May 21, 1935
- Final Game September 10, 1946
- Born May 21, 1909 in North English, IA USA
- Died March 24, 2002 in Greensboro, NC USA
Brown attended the University of Iowa, where he was a javelin thrower on a track scholarship. He began his pro baseball career in 1930 and reached the majors with the Pittsburgh Pirates in 1935, going 4-1 with a 3.59 ERA in 18 games. He won 10 games in 1936 and recorded 15 victories in 1938, a year in which he also pitched in the All-Star Game.
Brown's contract was sold to the Brooklyn Dodgers early in the 1941 campaign, and he was acquired by the Boston Red Sox later that year. He took a two-year hiatus from his baseball career in 1944 and 1945 to serve in the Navy in World War II. He returned to the Red Sox in 1946, going 3-1 with a 2.05 ERA in 18 games, and that fall saw his only postseason action, pitching one inning in the World Series against the St. Louis Cardinals.
After retiring as a player, Brown was a scout and instructor for the Red Sox from 1947 to 1964. He was the pitching coach for the club in 1965 and then returned to his scout role for the club until 1979. During that span, he was responsible for discovering Jim Rice. From 1979 to 1989 he served as a consultant to the Red Sox.
- NL All-Star (1938)
- 2-time League Games Pitched Leader (1938/NL & 1943/AL)
- 2-time NL Saves Leader (1937 & 1940)
- 15 Wins Seasons: 1 (1938)
- 200 Innings Pitched Seasons: 1 (1939)