Harry Hiestand (born November 19, 1958 in Malvern, Pennsylvania) is the offensive line coach for the Notre Dame Fighting Irish football team. He served as the offensive line coach for the National Football League Chicago Bears from 2005-2010 before taking the same job at the University of Tennessee until his departure in January 2012. Hiestand earned his bachelor's degree in health and physical education from East Stroudsburg in 1983. He and his wife, Terri, have three sons, Michael, Matthew and Mark, and one daughter, Sarah.
He previously coached the at University of Tennessee and Chicago Bears O-Line, Hiestand has also coached at East Stroudsburg University, University of Pennsylvania, University of Southern California, University of Toledo, University of Cincinnati, University of Missouri and University of Illinois.
In his first coaching jobs, Hiestand was an offensive line coach at Toledo (1988), graduate assistant coach at Southern California (1987) and tight ends and assistant line coach at Penn (1986). He began his coaching career at his alma mater, East Stroudsburg University, after an injury ended his playing days. Hiestand has been a part of league championship teams at five of his seven stops, at East Stroudsburg (1982–83), Penn (1986), USC (1987), Cincinnati (1993) and Illinois (2001). He was on the Trojan staff at the 1988 Rose Bowl.
Hiestand came to the University of Cincinnati in 1989 after a year at Toledo. He served as run game coordinator with the Bearcats in 1992 and offensive coordinator in 1993. As offensive coordinator, running back David Small broke Cincinnati's record for rushing touchdowns while the offense posted the 7th most points in school history. Cincinnati's 1993 team went 8-3 after a 3-8 record the previous campaign.