Blanca de Castejón
Known For: Acting
Gender: Female
Date of Birth: April 28, 1907
Day of Death: December 26, 1969 (63 years old)
Place of Birth: Comerío, Puerto Rico
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).