Carlos Roberto Aldabe (January 1, 1919 – October 16, 1998) was an Argentine association football player and coach.

After the professionalisation of the Colombian football in the previous season the Argentine star El Maestro Adolfo Pedernera from CA River Plate in Buenos Aires joined the club in June 1949.

In practical terms this meant that Millonarios and the other Colombian clubs did not have to pay any transfer fees, which in turn led to a suspension of the country from FIFA-membership.

In 1956 he coached CD Universidad Católica in the capital Santiago, where the legendary keeper Sergio Livingstone stood in the goal mouth.

In the previous season Universidad happened to be relegated as the incumbent champions, but by the end of 1956 managed to return to the top flight.