Ronald Allen Caragher is an American former college football coach. He was previously the head coach at the University of San Diego and San Jose State. Originally from Morgan Hill, California, Caragher played college football at UCLA and later became an assistant coach for UCLA football, first as a graduate assistant from 1994 to 1995, then as wide receivers coach from 1996 to 2002. From 2003 to 2006, Caragher served as running backs coach for Kentucky and was part of the 2006 Music City Bowl championship coaching staff.