Carlos Castro may refer to:
Sportspeople
Carlos Castro (footballer, born 1970), Colombian football player and coach
Carlos Castro Borja (born 1967), Salvadoran footballer
Carlos Castro (Ecuadorian footballer) (born 1978), Ecuadorian footballer
Carlos Castro (footballer, born 1974), former Spanish footballer
Carlos Castro (footballer, born 1995), Spanish footballer
Carlos Castro (footballer, born 1978), Costa Rican footballer
Carlos Castro (sprinter) (born 1949), Mexican Olympic sprinter
Carlos Castro (water polo) (born 1909), Argentine Olympic water polo player
Carlos Luis Castro (born c. 1963), Costa Rican footballer
Carlos Castro (Venezuelan footballer) (born 1968) Carlos Castro (boxer) (born 1994), American boxer
Other
Carlos Salazar Castro (1800–1867), Central American military officer and politician, provisional president of El Salvador in 1834 and provisional president of Guatemala in 1839 Carlos Castro (actor) (1913–1958), Argentinian actor, featured in Buenos Aires a la vista, La Verdadera victoria and Intermezzo criminal Carlos Castro (writer) (born 1944), Salvadoran writer Carlos Castro (journalist) (1945–2011), Portuguese journalist