Óscar Ramírez

Óscar Ramírez may refer to:


 * Óscar Ramírez (terrorist) (born 1953), Peruvian Maoist terrorist and Shining Path leader
 * Oscar Ramírez (footballer, born 1961), Bolivian footballer
 * Óscar Ramírez (footballer, born 1964), Costa Rican footballer and manager
 * Óscar Ramírez (footballer, born 1984), Spanish footballer