Francisco Santiago (January 29, 1889 – September 28, 1947) was a Filipino musician, sometimes called The Father of Kundiman Art Song.Santiago was born in Santa Maria, Bulacan, Philippines, to musically minded peasant parents, Felipe Santiago and Maria Santiago. In 1908, his first composition, Purita, was dedicated to the first Carnival Queen, Pura Villanueva, who later married the distinguished scholar Teodoro Kalaw.He studied at the University of the Philippines (UP) Conservatory of Music, obtaining a degree in Piano in 1921, and a degree in Science and Composition in 1922. He went to the United States to pursue further education. He first obtained his master's degree at the American Conservatory of Music in June 1923, and finally a Doctorate degree at the Chicago Musical School in August 1924. He is the first Filipino musician to attain a doctorate degree.