Lino Gutiérrez (born 26 March 1951) is an American diplomat. Gutiérrez served as Ambassador to Argentina from September 2003 through July 2006. He was succeeded by Earl Anthony Wayne. Gutiérrez is currently the Executive Director of the Una Chapman Cox Foundation and an adjunct professor at the Elliott School of International Affairs, George Washington University in Washington, D.C., and the School of Education at Johns Hopkins University.