Carlos Castañeda
Carlos Castañeda may refer to:
- Carlos Castañeda (historian) (1896-1958), Mexican-American historian
- Carlos Castañeda (Spanish footballer) (1901-1948), Spanish football defender and manager
- Carlos Castaneda (1925-1998), Peruvian-American anthropologist and writer
- Carlos Castañeda (Guatemalan footballer) (born 1963), Guatemalan football forward