Roberto Cainzo (13 April 1931 – 20 September 2016) was a Bolivian footballer.

He was part of Bolivia's squad that won the 1963 South American Championship on home soil.

[3] Cainzo was selected in Bolivia's squad for the 1963 South American Championship which took place on home soil.

The victorious game against Brazil, which enabled Bolivia to win the competition, was his fifth and last cap.

This biographical article related to Bolivian football is a stub.