Marcos Chacon (born 1972 in Spain) is an IFBB professional bodybuilder.

Marcos Chacon his real name are Marcos Chacon Mcwenney. He is a famous Spanish bodybuilder. He won a lot of competitions around the world.

MR. Spain IFBB. MR. Granada. Marcos is a Granadaian native who went from amateur to pro, when he was discovered by Francisco del Yerro and received pro status in 2007. Silvio moved to Madrid at a young age.