| Sir Raymond Edward Priestley, Kt MC, MA Camb. DLitt Malaya LLD St. And. Natal Dal. & Birm. DSc N.Z. W.I. & Melb. | 1 January 1935 to 30 June 1938 |
| Sir John Dudley Gibbs Medley, DCL Oxf. MA Oxf. & Melb. Hon. LLD. | 1 July 1938 to 1 July 1951 |
| Sir George Whitecross Paton, Kt, BA BCL Oxf. Hon. LLD Glas. Syd. Q'ld Tas. Lond. Monash & Melb. DCL W. Ont. MA Of Gray's Inn, Barrister-at-Law. | 1 July 1951 to 29 February 1968 |
| Sir David Plumley Derham, KBE CMG MBE, Hon. LLD Monash & Melb. BA LLM FASSA, Barrister-at-Law. | 1 March 1968 to 31 May 1982 |
| David Edmund Caro, AO OBE, PhD Birm. Hon. LLD Tas. & Melb. Hon. DSc MSc FInstP FAIP FACE. | 1 June 1982 to 31 December 1987 |
| David Geoffrey Penington, AC, MA DM BCh Oxf. Hon.LLD Melb. FRCP FRACP FRCPA. | 1 January 1988 to 31 December 1995 |
| Alan David Gilbert, MA ANU DPhil Oxf. HonDLitt Tas. HonLLD McG. HonLLD Melb. FASSA. | 1 January 1996 to 31 January 2004 |
| Kwong Chiu Lee Dow, AM AO BSc Melb. BEd Melb. HonLLD Melb. ARACI FACE. | 1 February 2004 to 9 January 2005 |
| Glyn Conrad Davis AC, BA Hons UNSW. PhD ANU. DUniv Griffith. FASSA FIPAA. | 10 January 2005 to 30 September 2018 |
| Duncan John Maskell, MA Cantab. PhD Cantab. FMedSci HonAssocRCVS. | 1 October 2018 to 5 December 2024 |
| Emma Letitia Johnston AO BSc Melb. PhD Melb. FAA FTSE FRSN. | 10 February 2025 to 26 December 2025 |