Gregg Hammann (born 1963) played wide receiver at the University of Iowa under coach Hayden Fry in the early 1980s. He became a Vice President of Coca-Cola Company from 1996-2000. From 2001-2003, Hammann was chief customer officer for Levi Strauss & Co. He then became the president, chief executive officer, and chairman of Nautilus, Inc. in Vancouver, Washington from 2003 to 2007. In 2008 Hammann Returned to his home town Bellvue Iowa to Coach Track and football at Bellevue high. In 2009 he took a coaching position for football at Beckman High School in Dyersville, Iowa.