Comandante Rolando Morán (29 December 1929 – 11 September 1998) was the nom de guerre of Ricardo Arnoldo Ramírez de León, leader of Guatemalan National Revolutionary Unity (URNG), an armed Guatemalan communist resistance organization.
Ramírez began to fight Guatemala's rightist regime after leftist president Jacobo Árbenz was overthrown by the 1954 Guatemalan coup d'état.
Ramírez was involved in the peace process between the guerrillas and the government that on 29 December 1996 ended a 36-year-long civil war.
After living many years in exile, President Álvaro Arzú allowed him to return to the country, and the URNG become a legal political party.
"This new democratic nation, multi-ethnic, multicultural and multilingual, luxuriant and varied as it is the nature of the population of our country, was born out of the historical synthesis of cultures, wills, opinions and feelings of all Guatemalans united in a single national élan which transcends the system of values inherited from the past."