| 2002 | Buchanan, Claire | Canterbury Girls Secondary College | Canterbury | Psychology | 40 |
| 2003 | Buchanan, Dougal | Scotch College | Hawthorn | English Language | 46 |
| 2004 | Buchanan, Dougal | Scotch College | Hawthorn | Physics | 41 |
| 2005 | Buchanan, Dougal | Scotch College | Hawthorn | Chemistry | 40 |
| 2006 | Buchanan, Dougal | Scotch College | Hawthorn | Mathematical Methods | 40 |
| 2007 | Buchanan, Sally | St Catherines School | Toorak | English | 45 |
| 2008 | Buchholz, Elizabeth | Mercy Regional College | Camperdown | Psychology | 45 |
| 2009 | Buchholz, Elizabeth | Mercy Regional College | Camperdown | Biology | 43 |
| 2010 | Buchholz, Elizabeth | Mercy Regional College | Camperdown | English | 41 |
| 2011 | Buchholz, Elizabeth | Mercy Regional College | Camperdown | Health and Human Development | 41 |
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| 2012 | Buchhorn, Hailey | Wonthaggi Secondary College | Wonthaggi | Further Mathematics | 40 |
| 2013 | Buck, Alexander | Parade College | Bundoora | Further Mathematics | 42 |
| 2014 | Buck, Ian | Frankston High School | Frankston | English | 40 |
| 2015 | Buckingham, James | Camberwell Grammar School | Canterbury | Further Mathematics | 40 |
| 2016 | Buckland, Emma | Firbank Grammar School | Brighton | History: Revolutions | 40 |
| 2017 | Buckland, Jeffrey | Noble Park Secondary College | Noble Park | Chemistry | 40 |
| 2018 | Buckland, Jeffrey | Noble Park Secondary College | Noble Park | Mathematical Methods | 40 |
| 2019 | Buckland, Shaun | Bendigo Senior Secondary College | Bendigo | Information Technology (VCE VET) | 44 |
| 2020 | Buckle, Jayne | Braemar College | Woodend | Further Mathematics | 42 |
| 2021 | Buckle, Jayne | Braemar College | Woodend | Geography | 40 |
| 2022 | Buckle, Oscar | Carey Baptist Grammar School | Kew | IT Applications | 48 |
| 2023 | Buckle, Oscar | Carey Baptist Grammar School | Kew | Geography | 42 |
| 2024 | Buckle, William | Boronia K-12 College | Boronia | Multimedia (VCE VET) | 41 |
| 2025 | Buckley, Angela | Bendigo Senior Secondary College | Bendigo | Business Management | 40 |
| 2026 | Buckley, Courtney | Aitken College | Greenvale | Health and Human Development | 41 |
| 2027 | Buckley, Ellen | University High School | Parkville | Mathematical Methods | 43 |
| 2028 | Buckley, Ellen | University High School | Parkville | English | 41 |
| 2029 | Buckley, Matthew | Ivanhoe Grammar School Plenty | Doreen | IT Applications | 41 |
| 2030 | Buckley, Nathan | Buckley Park College | Essendon | English | 40 |
| 2031 | Buckley, Sally | Mentone Grammar School | Mentone | English | 45 |
| 2032 | Buckley, Sally | Mentone Grammar School | Mentone | Legal Studies | 45 |
| 2033 | Buckley, Sally | Mentone Grammar School | Mentone | Languages: French | 41 |
| 2034 | Buckley, Sally | Mentone Grammar School | Mentone | Economics | 40 |
| 2035 | Buckmaster, Michael | Kingswood College | Box Hill | Food and Technology | 40 |
| 2036 | Buckrich-Hegyesi, Laura | Sandringham College | Sandringham | Geography | 40 |
| 2037 | Buckthorpe, Camilla | Methodist Ladies College | Kew | Drama | 42 |
| 2038 | Buckthorpe, Camilla | Methodist Ladies College | Kew | Studio Arts | 42 |
| 2039 | Buckthorpe, Camilla | Methodist Ladies College | Kew | Psychology | 41 |
| 2040 | Buckthorpe, Camilla | Methodist Ladies College | Kew | Health and Human Development | 40 |
| 2041 | Bucovaz, Nicholas | Christian College Geelong Waurn Ponds | Waurn Ponds | Further Mathematics | 40 |
| 2042 | Buczek, Radoslaw | Mazenod College | Mulgrave | Visual Communication Design | 48 |
| 2043 | Buczek, Radoslaw | Mazenod College | Mulgrave | English | 43 |
| 2044 | Budai, Emese | Victorian School of Languages | Thornbury | Languages: Hungarian | 42 |
| 2045 | Budd, Elizabeth | Emmaus College | Vermont South | Design and Technology | 46 |
| 2046 | Budd, Elizabeth | Emmaus College | Vermont South | English | 43 |
| 2047 | Budge, Katherine | Mentone Girls Secondary College | Mentone | Biology | 41 |
| 2048 | Budge, Kelsey | Mentone Girls Secondary College | Mentone | Design and Technology | 45 |
| 2049 | Buena, Maria | Avila College | Mount Waverley | Health and Human Development | 42 |
| 2050 | Buffon, Isabella | Trinity Grammar School | Kew | Business Management | 40 |
| 2051 | Bugajewski, David | Nazareth College | Noble Park North | Studio Arts | 41 |