Robert E. Edmondson
- Bats Right, Throws Right
- Height 5' 11", Weight 185 lb.
- Debut September 15, 1906
- Final Game October 8, 1908
- Born April 30, 1879 in Paris, KY USA
- Died August 14, 1931 in Lawrence, KS USA
In his 10 innings as a pitcher in 1906, he gave up five runs.
His name is spelled Edmundson in some sources. He has been confused with Sam Edmonston who played for the Washington Senators in 1907, while he had played for the same team the previous year. Through 2008 there have also been three other major leaguers with the last name Edmondson and one with the last name Edmonson.