Alfonso López
Alfonso López may refer to:
- Alfonso López III, Mexican-American super middleweight boxer
- Alfonso López de Avila, Spanish-born Roman Catholic prelate in the Americas
- Alfonso López Caballero, Colombian ambassador to London, from 2002
- Alfonso López Michelsen, president of Colombia, 1974–1978
- Alfonso López Pumarejo, president of Colombia, 1934–1938 and 1942–1945
- Alfonso López Trujillo, Colombian cardinal bishop, president of the Pontifical Council for the Family
- Alfonso H. Lopez, politician from the U.S. state of Virginia
- Alfonso López, Panamanian boxer
- Alfonso D. Lopez, Jr., party to United States v. Lopez, a case heard by the Supreme Court of the United States