Reformed Christian Church may refer to: Reformed Christianity, also known as the Reformed Church or Calvinism, a major branch of Protestantism Three Calvinist churches which branched from the Reformed Church in Hungary after World War I: Reformed Christian Church in Slovakia Reformed Christian Church in Slovenia Reformed Christian Church in Serbia, formerly the Reformed Church in Yugoslavia Reformed Christian Calvinist Church in Croatia, a Calvinist church which separated from the Reformed Christian Church in Serbia following the dissolution of Yugoslavia Protestant Reformed Christian Church in Croatia, a Reformed Episcopal church which separated from the Reformed Christian Calvinist Church in Croatia in 2001
See also RCC (disambiguation)