Jeff Grimes is an American college football coach. He is the offensive coordinator for the University of Wisconsin–Madison, a position he has held since 2025. He was previously the offensive coordinator at the University of Kansas (2024), Baylor University, and Brigham Young University (BYU). He also served as Louisiana State University's (LSU) offensive line coach and run game coordinator, and the offensive line coach at both Virginia Tech (2013) and Auburn University. In addition, he was the assistant head coach, run game coordinator and offensive line coach at the University of Colorado, BYU's offensive line coach, offensive line coach and run game coordinator at Arizona State University (ASU), and offensive line coach at Boise State University (BSU) (2000).