Leonardo Marcelo Morales (born 23 January 1987 in Corrientes) is an Argentine football midfielder who plays for Defensores de Cambaceres.
Morales made his professional debut for Estudiantes on 7 October 2006 in a 3-0 away win against Lanús. He then went on to play for Arsenal de Sarandí, though he did not participate in any first team game during his one-year stay.
In 2007 he played two games for the Argentina under-20 team during the South American Youth Championship.