Dean Charles Laun (July 22, 1925 – October 21, 2011) was an American football coach.
He served as the head football coach at Buena Vista University in Storm Lake, Iowa from 1956 to 1959, compiling a record of 19–15–1.Laun played college football for four years at Iowa State University where he was an All-Big Seven Conference selection at end in 1947.Laun later coached high school football at several high schools in the state of California, including Downey High School, Grace M.