These are the squads for the countries that played in the 1979 Copa América. The first round was played in three groups of three teams with Peru, receiving a bye to the semi-finals.

Group A

Chile

Coach: Luis Santibáñez

Colombia

Head Coach: Blagoje Vidinić

Venezuela Head Coach: Walter Roque

Group B

Argentina Head Coach: César Luis Menotti

Bolivia

Coach: Ramiro Blacut

Brazil Head Coach: Cláudio Coutinho

Group C

Ecuador

Head Coach:

Paraguay Head Coach: Ranulfo Miranda

Uruguay Head Coach: Roque Máspoli

Semi-final

Peru Coach: José Chiarella

References