George Henry Keerl
- Bats Right, Throws Right
- Height 5' 7", Weight 145 lb.
- Debut May 5, 1875
- Final Game June 14, 1875
- Born April 10, 1847 in Baltimore, MD USA
- Died September 9, 1923 in Marinette, WI USA
The book Baseball Fever: Early Baseball in Michigan mentions that George Keerl was a player on the Actives, a team from Clinton, IA (apparently in 1871) which beat Chicago's White Stockings in an exhibition game. In addition to playing 6 games for the White Stockings in 1875, he umpired one National Association contest in 1872 and another in 1875.