There are several people named Angel Castillo listed by Google. A jockey, a lawyer to name a couple.
There is not an angel named Castillo, at least not in the known mythology.
The cast of El castillo de las momias de Guanajuato - 1973 includes: Blue Angel as Blue Angel Superzan as Superzan Tinieblas as Tinieblas Zulma Faiad as Nora Rafael Lanuza Tito Novaro as Dr. Tanner Luis Quintanilla Rico
Marty Castillo's birth name is Martin Horace Castillo.
Robert Castillo's birth name is Robert Franklin Castillo.
Sonny Castillo's birth name is Louis A. Castillo Jr..
Del Castillo's birth name is Lloyd Del Castillo.
Fernanda Castillo is 179 cm.
Mariona Castillo's birth name is Mariona Castillo Garcia.
Alexandra Castillo's birth name is Alexandra Cecilia Castillo-Smith.
Catulo Castillo's birth name is Ovidio Catulo Gonzalez Castillo.
Fernanda Castillo's birth name is Mara Fernanda Castillo Garca.
Rainier Castillo's birth name is Rainier Joseph Diaz Castillo.