Luis Francisco Diaz Colón, (born in May, 1952) also known as "Pickie" Diaz, is a Puerto Rican former politician who served as mayor of Yabucoa from 1993 to 1997. He belonged to the statehood-seeking PNP party. Diaz Colon was also the executive director of the National Parks Company.
Born to Emilio DÃÂaz Lebron and Margarita Colón, he is the brother of Emilio Diaz Colon.