Rafael Castillo
Rafael Castillo may refer to:
- Rafael C. Castillo, American academic
- Rafael Castillo Valdez, Guatemalan politician and ambassador
- Rafael Castillo , Colombian football midfielder
- Rafael Castillo , Peruvian manager
- Rafael Castillo , Cuban taekwondo athlete
- Rafael Castillo, Buenos Aires, a district of La Matanza Partido, Buenos Aires Province, Argentina