Lieutenant Colonel Domingo Monterrosa | |
|---|---|
| Birth name | José Domingo Monterrosa Barrios |
| Born | 4 August 1940 Berlín, El Salvador |
| Died | 23 October 1984 (aged 44) El Salvador |
| Allegiance |  El Salvador |
| Branch/service | Salvadoran Army |
| Years of service | 1963–1984 |
| Rank | Lieutenant Colonel |
| Commands held | Atlácatl Battalion |
| Known for | El Mozote massacre |
| Battles/wars | Football War Salvadoran Civil War † |
| Alma mater | Captain General Gerardo Barrios Military School School of the Americas |
José Domingo Monterrosa Barrios (4 August 1940 – 23 October 1984) was a military commander of the Armed Forces of El Salvador during the Salvadoran Civil War. He was responsible for ordering the El Mozote massacre.