Juan Castillo

Juan Castillo may refer to:

Association football

 * Juan de Dios Castillo (1951–2014), Mexican football forward and manager
 * Juani (Juan José Castillo, born 1955), Spanish football midfielder
 * Juan Castillo (footballer, born 1970), Chilean football forward
 * Juan Castillo (soccer, born 1972), American soccer midfielder
 * Juan Castillo (footballer, born 1978), Uruguayan football goalkeeper
 * Juan José Castillo (footballer, born 1980), Guatemalan football forward
 * Juan Castillo (footballer, born 2000), Dutch football left-back
 * Juan Castillo (footballer, born 2002), Colombian footballer
 * Juan Diego Castillo (born 2003), Colombian footballer

Other sports

 * Juan Castillo (American football) (born 1959), American football coach
 * Juan Castillo (second baseman) (born 1962), Dominican baseball infielder
 * Juan Carlos Castillo (1964–1993), Colombian cyclist
 * José Castillo (runner) (Juan José Castillo, born 1968), Peruvian long-distance runner
 * Juan Castillo (pitcher) (born 1970), Venezuelan baseball pitcher

Others

 * Juan de Castillo (1470–1552), Portuguese architect
 * Juan del Castillo (bishop) (died 1593), Spanish Roman Catholic bishop
 * Juan del Castillo (c. 1590–c. 1657), Spanish Baroque painter
 * Juan de Castillo (Jesuit) (1595–1628), Spanish Jesuit priest
 * Juan Diego del Castillo (1744–1793), Spanish botanist
 * Juan Castillo (Uruguayan politician) (born 1952), Uruguayan politician and trade unionist