Lorenzo Martínez Cordero (born 5 September 1951), more commonly known as Lorenzo Martínez, is a Cuban former volleyball player who competed in the 1972 and 1976 Summer Olympics.

[2] In 1972, Martínez was part of the Cuban team that finished tenth in the Olympic tournament.

[3] Four years later, he won the bronze medal with the Cuban team in the 1976 Olympic tournament.

[3] He played all six matches.

[3] Martínez married Ana María García, who played for the Cuban women's national volleyball team.