Leroy George Herrmann
- Bats Right, Throws Right
- Height 5' 10", Weight 185 lb.
- Debut July 30, 1932
- Final Game September 17, 1935
- Born February 27, 1906 in Steward, IL USA
- Died July 3, 1972 in Livermore, CA USA
Leroy Herrmann won a couple games for the 1932 Chicago Cubs who won the 1932 pennant. In 1933, he spent much of the season with the Los Angeles Angels, going 16-9 till he broke a finger. After 1933 he was traded to San Francisco.