Diomedes Díaz, Colombian singer-songwriter (born 1956)

Diomedes Díaz

Musical artist (1957–2013)

Diomedes Díaz Maestre was a Colombian vallenato singer, songwriter, and composer. He has been named the "King of Vallenato" and is nicknamed El Cacique de La Junta, which was given to him by another vallenato singer, Rafael Orozco Maestre, in honor of Díaz's birthplace.