Joseph B. Beidler (November 15, 1918 – October 31, 2016) was a minor league baseball player and collegiate American football and baseball coach.He served as the head football coach at Whitman College in Walla Walla, Washington from 1951 to 1954. Prior to arriving at Whitman, Beidler served as an assistant football coach at his alma mater, Trinity College in Hartford, Connecticut from 1946 to 1948.