| 1851 | Smith, Adam | Mary MacKillop Catholic College | Leongatha | Further Mathematics | 40 |
| 1852 | Smith, Amber | MacKillop Catholic Regional College | Werribee | Further Mathematics | 40 |
| 1853 | Smith, Ashlee | Sacre Coeur | Glen Iris | Further Mathematics | 42 |
| 1854 | Smith, Darcy | East Doncaster Secondary College | Doncaster East | Further Mathematics | 40 |
| 1855 | Smith, Emily | St Helena Secondary College | Eltham North | Further Mathematics | 43 |
| 1856 | Smith, Erin | Drouin Secondary College | Drouin | Further Mathematics | 42 |
| 1857 | Smith, Gemma | Strathcona Girls Grammar School | Canterbury | Further Mathematics | 50 |
| 1858 | Smith, Hudson | St Josephs College Geelong | Newtown | Further Mathematics | 45 |
| 1859 | Smith, Hunter-Rose | Girton Grammar School | Bendigo | Further Mathematics | 41 |
| 1860 | Smith, James | Balwyn High School | Balwyn North | Further Mathematics | 40 |
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| 1861 | Smith, Joshua | Christian College Geelong Waurn Ponds | Waurn Ponds | Further Mathematics | 46 |
| 1862 | Smith, Luke | St Josephs College Geelong | Newtown | Further Mathematics | 44 |
| 1863 | Smith, Maddison | Billanook College | Mooroolbark | Further Mathematics | 40 |
| 1864 | Smith, Madeleine | Korowa Anglican Girls School | Glen Iris | Further Mathematics | 40 |
| 1865 | Smith, Terence | Parade College | Bundoora | Further Mathematics | 45 |
| 1866 | Smith, Tyler | South Gippsland Secondary College | Foster | Further Mathematics | 43 |
| 1867 | Snaith, Michael | St Patricks College | Ballarat | Further Mathematics | 41 |
| 1868 | Snell, Matthew | Notre Dame College | Shepparton | Further Mathematics | 43 |
| 1869 | Snider, Aron | Caulfield Grammar School Wheelers Hill | Wheelers Hill | Further Mathematics | 41 |
| 1870 | Solanki, Prianka | Vermont Secondary College | Vermont | Further Mathematics | 45 |
| 1871 | Sombekke, Courtney | Mater Christi College | Belgrave | Further Mathematics | 43 |
| 1872 | Somerville, Timothy | Bendigo Senior Secondary College | Bendigo | Further Mathematics | 41 |
| 1873 | Song, Stephanie | Huntingtower School | Mount Waverley | Further Mathematics | 44 |
| 1874 | Song, Yuan Qing | Peninsula Grammar | Mount Eliza | Further Mathematics | 44 |
| 1875 | Sonnberger, Luke | St Josephs College Ferntree Gully | Ferntree Gully | Further Mathematics | 44 |
| 1876 | Sood, Manan | Melbourne High School | South Yarra | Further Mathematics | 46 |
| 1877 | Soufan, Ali | Sirius College Meadow Fair Campus | Broadmeadows | Further Mathematics | 42 |
| 1878 | Spanos, Mary | Sacre Coeur | Glen Iris | Further Mathematics | 41 |
| 1879 | Spark, Jay | Ivanhoe Grammar School Plenty | Doreen | Further Mathematics | 42 |
| 1880 | Spaulding, Madeleine | Yarra Valley Grammar School | Ringwood | Further Mathematics | 45 |
| 1881 | Spence, Mark | St Kevins College | Toorak | Further Mathematics | 48 |
| 1882 | Spicer, Jasper | Princes Hill Secondary College | Princes Hill | Further Mathematics | 41 |
| 1883 | Sporle, Mark | Lowanna College | Newborough | Further Mathematics | 43 |
| 1884 | Spry, Laura-Anne | Camberwell Girls Grammar School | Canterbury | Further Mathematics | 45 |
| 1885 | Staffieri, Matthew | Mazenod College | Mulgrave | Further Mathematics | 41 |
| 1886 | Stamboulidis, Haralambos | Ivanhoe Grammar School Ridgeway | Ivanhoe | Further Mathematics | 41 |
| 1887 | Stanley, Eliza | Sacre Coeur | Glen Iris | Further Mathematics | 42 |
| 1888 | Stapleton, Ellen | Loreto College | Ballarat | Further Mathematics | 40 |
| 1889 | Starkey, Thomson | Haileybury College | Keysborough | Further Mathematics | 43 |
| 1890 | Steele, Georgina | Glenvale School Vic | Epping | Further Mathematics | 42 |
| 1891 | Steele, Lauren | Loreto College | Ballarat | Further Mathematics | 42 |
| 1892 | Steenholdt, Arabella | Mary MacKillop Catholic College | Leongatha | Further Mathematics | 42 |
| 1893 | Steinberg, Jarred | Mount Scopus Memorial College | Burwood | Further Mathematics | 43 |
| 1894 | Steinfort, Maximilian | The Geelong College | Newtown | Further Mathematics | 44 |
| 1895 | Stephens, Jackson | Bellarine Secondary College | Drysdale | Further Mathematics | 40 |
| 1896 | Stephens, Sam | Kardinia International College | Bell Post Hill | Further Mathematics | 45 |
| 1897 | Stephenson, Charlotte | Padua College | Mornington | Further Mathematics | 41 |
| 1898 | Stepnell, Benjamin | St Josephs College Geelong | Newtown | Further Mathematics | 44 |
| 1899 | Sterck, Nathan | Marcellin College | Bulleen | Further Mathematics | 41 |
| 1900 | Stern, Jared | The King David School | Armadale | Further Mathematics | 48 |
Last Updated: 18 May 2023