Mariano del Castillo [SEP] educated at
Mariano del Castillo
Mariano C. Del Castillo (born July 29, 1949) was an associate justice of the Supreme Court of the Philippines.
After graduating from San Beda College, Mariano del Castillo pursued law studies at the Ateneo de Manila University. He joined the Judiciary in 1989 as Municipal Trial Court Judge of San Mateo, Rizal before he was promoted to Regional Trial Court Judge of Angeles City in 1992, and later as Regional Trial Court Judge of Quezon City in 1995, where he was appointed First Vice-Executive
Mariano Castillo
Mariano Castillo Larenas (25 December 1905 – 23 September 1970) was a Chilean chess master.
He won nine times Chilean Chess Championship (1924, 1926, 1927, 1929, 1934, 1940, 1947, 1949, and 1953). 
Castillo participated in several international tournaments where took 8th at Mar del Plata it 1928 (Roberto Grau won), tied for 6-10th at Buenos Aires 1934/35 (South American Chess Championship, Luis Piazzini won), tied for 9-10th at Mar del