Francisco Flores Pérez, Salvadorian politician, President of El Salvador (died 2016)

Francisco Guillermo Flores Pérez was a Salvadoran politician who served as President of El Salvador from 1 June 1999 to 1 June 2004 as a member of the conservative Nationalist Republican Alliance (ARENA). He previously served as a deputy of the Legislative Assembly from 1994 to 1999, having been president of the Assembly from 1997 to 1999.

The president of the Republic of El Salvador is the head of state and head of government of El Salvador. The president is also the commander-in-chief of the Armed Forces of El Salvador.