Headmasters
| Period | Details |
|---|---|
| 1855 – 1862 | Rev. Dr. George Oakley Vance |
| 1863 – 1895 | John Bracebridge Wilson |
| 1896 – 1911 | Leonard Harford Lindon |
| 1912 – 1929 | Rev. Dr. Francis Ernest Brown |
| 1930 – 1961 | Sir James Ralph Darling |
| 1961 – 1973 | Thomas Ronald Garnett |
| 1974 – 1978 | Hon. Charles Douglas Fisher |
| 1980 – 1994 | John Elliot Lewis |
| 1995 – 1999 | Lister Hannah |
| 2000 – 2004 | Nicholas Sampson |
| 2004 – Present | Stephen Meek |
Read more about this topic: Geelong Grammar School