Darrell Ray Dickey (born December 6, 1959) is an assistant American football coach at Texas A&M University. Before joining the Texas A&M staff he was the offensive coordinator at Memphis from the 2012 to 2017 seasons, the offensive coordinator at Texas State for the 2011 season, and at the University of New Mexico for the 2009 and 2010 seasons. He was head coach of the University of North Texas from 1998 to 2006. During the 13 years prior to his stint at North Texas, Dickey was an assistant at SMU, UTEP, LSU, Mississippi State, Memphis, and Texas A&M. Subsequent to his tenure at North Texas, he was an assistant at Utah State and New Mexico.