Bernard Anthony Crimmins (April 19, 1919 – March 19, 1993) was an American football player and coach. He played college football at the University of Notre Dame and was second-team All-America at guard on the 1941 United Press and International News Service All-American teams. Crimmins played professionally in the National Football League with the Green Bay Packers for one season in 1945. From 1952 to 1956, Crimmins served as the head football coach at Indiana University Bloomington, compiling a record of 13–32. He was also an assistant football coach at Notre Dame from 1946 to 1951 and from 1957 to 1958, and an assistant football coach at Purdue University from 1959 through 1964.