Name: Blanca de Castejón
Birthday: 28 April 1907
Deathday: 26 December 1969
Place of Birth: Comerío, Puerto Rico
Known For: Acting
María Blanca Josefina Regalado Castejón y Otero (May 13, 1906 – December 26, 1969), better known as Blanca de Castejón, was a Puerto Rican actress who is best remembered for her work in the Golden Age of Mexican cinema, especially her award-winning supporting role in Escuela de vagabundos (School for tramps, 1953).
