Guy V. Padgett III (born 1977) is a former American municipal politician from Wyoming. A member of the Casper, Wyoming, City Council from 2003 to 2009, he was mayor of Casper from 2005 to 2006. He is a Democrat. He was re-elected to the city council in 2006; he resigned his seat June 30, 2009, upon admission to a master's degree program at the University of Denver's Josef Korbel School of International Studies. His resignation left only one openly gay elected official in Wyoming: state representative Cathy Connolly (D–Laramie).