Orlando Martínez Howley (September 23, 1944 – March 17, 1975) was a left-wing journalist and member of the Communist Party of the Dominican Republic who was a critic of President Joaquín Balaguer. He was ordered to be killed by the then president in 1975, and in 2000, four men were given 30-year jail sentences in connection with the killing. Orlando Martínez has become a symbol of freedom of expression in the Dominican Republic.