Thomas Dudley Shepherd (August 2, 1889 – October 5, 1954) was an American college football player and coach. He served as the head football coach at New Hampshire College of Agriculture and the Mechanic Arts (now the University of New Hampshire) in 1914, Baker University in Baldwin City, Kansas in 1915, and Trinity College of in Hartford, Connecticut in 1919, compiling a career coaching record of 8–13–2.