[2][3][4] He was part of Bolivia's squad that won the 1963 South American Championship on home soil.

[5] Aramayo was part of Bolivia's squad for the 1959 South American Championship in Argentina.

[8] His sixth cap was on 15 July 1961 against Uruguay for the 1962 FIFA World Cup qualification.

Aramayo was again selected in Bolivia's squad for the 1963 South American Championship and played 4 games during the tournament[9] as Bolivia won the competition on home soil, its first and only Copa America to date.

This biographical article related to Bolivian football is a stub.