Robert John Halliburton (23 March 1935 – 26 September 2004) was an English priest and theologian within the Church of England, who served as a canon and Chancellor of St Paul's Cathedral between 1989 and 2003.
He then began simultaneously studying for a PhD at Keble College, Oxford and preparing for ordination into the Church of England at St Stephen's House.
[3] His PhD thesis, for which he was supervised by Canon F. L. Cross, was entitled "Augustine and the Monastic Life".
He returned to parochial work in Twickenham before taking up the role of Chancellor at St Paul's Cathedral from 1989 to 2003.
[3] Halliburton's interests included music and gardening, and he was a member of the Athenaeum Club.