Francisco Diaz
Francisco Diaz may refer to:
- José and Francisco Díaz, members of the Puerto Rican Militia who defended Puerto Rico from a British invasion in 1797
- Francisco Domingo Díaz, 19th century governor of San Juan Province, Argentina
- Francisco Diaz-Silveira, Cuban journalist, writer and poet
- Francisco Díaz de León, Mexican engraver
- Francisco Diaz-Silveira Lopez, attorney
- Frank Diaz-Silveira, Florida attorney, anti-Castro Cuban militant
- Francisco Díaz Muñoz, Spanish politician
- Francisco Estévez Diaz, Spanish composer
- Francisco Bustillos Diaz, better known by screen name Paquito Diaz, Filipino actor and movie director
- Francisco Javier Díaz Madriz, director-general of the Nicaraguan National Police
- Francisco José Díaz, Honduran footballer