John Robert Reid (15 July 1928 – 2 January 2016) was an Australian Anglican bishop who served as an assistant bishop in the Anglican Diocese of Sydney: he was the Bishop of South Sydney (the Southern Region) from 1972 to 1993. He died in January 2016 several weeks after consecration of new Bishop of South Sydney. He was chairman of Lausanne Movement and was involved in missionary organisation Interserve.