| 2006 | BUIJS, Ashton Leah | Overnewton Anglican College | Keilor | Visual Communication Design | 42 |
| 2007 | BUJOR, Louisa Ruth | Korowa Anglican Girls School | Glen Iris | Food and Technology | 40 |
| 2008 | BUKOWSKI-HENG, Taira Griffin | Melbourne High School | South Yarra | Languages: German | 40 |
| 2009 | BULA, Heidi | Academy of Mary Immaculate | Fitzroy | Languages: French | 44 |
| 2010 | BULBULIAN, Jonathan Philip | Newhaven College | Rhyll | Biology | 47 |
| 2011 | BULLEN, Matthew Alexander | Nossal High School | Berwick | Biology | 40 |
| 2012 | BULLEN, Nathan Geoffrey | Vermont Secondary College | Vermont | Further Mathematics | 45 |
| 2013 | BULLEN, Nicola | Kingswood College | Box Hill | Art | 45 |
| 2014 | BULLEN, Nicola | Kingswood College | Box Hill | Literature | 44 |
| 2015 | BULLEN, Nicola | Kingswood College | Box Hill | Further Mathematics | 40 |
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| 2016 | BULLOCK, Emily Margaret | Firbank Grammar School | Brighton | Business Management | 45 |
| 2017 | BULLOCK, Hollie | Rosehill Secondary College | Niddrie | Food and Technology | 40 |
| 2018 | BULLUSS, Jamie Ann | The Knox School | Wantirna South | English | 44 |
| 2019 | BULLUSS, Rebecca Sarah | Melbourne Girls College | Richmond | Further Mathematics | 42 |
| 2020 | BULMAN, Cassandra Emily | Emmaus College | Vermont South | Texts and Traditions | 41 |
| 2021 | BULMER, Nicholas Alexander | Aquinas College | Ringwood | Further Mathematics | 44 |
| 2022 | BULMER, Nicholas Alexander | Aquinas College | Ringwood | Chemistry | 41 |
| 2023 | BULMER, Nicholas Alexander | Aquinas College | Ringwood | English | 41 |
| 2024 | BUMPSTEAD, Micaela Emily | Luther College | Croydon Hills | Studio Arts | 42 |
| 2025 | BUNCLE, Georgia Ellen | Korowa Anglican Girls School | Glen Iris | Visual Communication Design | 40 |
| 2026 | BUNGE, Lucinda Rose | The Hamilton and Alexandra College | Hamilton | Visual Communication Design | 46 |
| 2027 | BUNGE, Lucinda Rose | The Hamilton and Alexandra College | Hamilton | Geography | 44 |
| 2028 | BUNKER, Georgia Leigh | Kingswood College | Box Hill | Psychology | 44 |
| 2029 | BUNKER, Georgia Leigh | Kingswood College | Box Hill | Physical Education | 43 |
| 2030 | BUNKER, Georgia Leigh | Kingswood College | Box Hill | Studio Arts | 43 |
| 2031 | BUNKER, Ronald Maximillion | The Geelong College | Newtown | Further Mathematics | 43 |
| 2032 | BUNKER, Ronald Maximillion | The Geelong College | Newtown | IT Applications | 41 |
| 2033 | BUNNEY, Matthew | University High School | Parkville | Mathematical Methods (CAS) | 40 |
| 2034 | BUNTING, Olivia | Genazzano F.C.J. College | Kew | Media | 49 |
| 2035 | BUNTING, Olivia | Genazzano F.C.J. College | Kew | English | 40 |
| 2036 | BUNTSMA, Ashleigh Marie | Fairhills High School | Knoxfield | Health and Human Development | 41 |
| 2037 | BUONTEMPO, Marco | Salesian College Chadstone | Chadstone | Further Mathematics | 41 |
| 2038 | BURATTO, Isaac William | Carey Baptist Grammar School | Kew | Physical Education | 46 |
| 2039 | BURATTO, Isaac William | Carey Baptist Grammar School | Kew | English | 41 |
| 2040 | BURATTO, Nicholas Xavier | Xavier College | Kew | English | 40 |
| 2041 | BURCHETT, Hannah Jane | The Geelong College | Newtown | Geography | 40 |
| 2042 | BURDEKIN, Noah Woxvold | University High School | Parkville | Further Mathematics | 41 |
| 2043 | BURGE, Jack Harrison | Brighton Grammar School | Brighton | Product Design and Technology | 42 |
| 2044 | BURGER, Levina Mari | Donvale Christian College | Donvale | IT Applications | 44 |
| 2045 | BURGER, Levina Mari | Donvale Christian College | Donvale | Business Management | 42 |
| 2046 | BURGESS, Alexandra | St Columbas College | Essendon | Psychology | 40 |
| 2047 | BURGESS, Benedict Mark | St Kevins College | Toorak | Business Management | 50 |
| 2048 | BURGESS, Benedict Mark | St Kevins College | Toorak | English | 46 |
| 2049 | BURGESS, Benedict Mark | St Kevins College | Toorak | Specialist Mathematics | 41 |
| 2050 | BURGESS, Benedict Mark | St Kevins College | Toorak | Physics | 40 |
| 2051 | BURGESS, Christopher George | St Leonards College | Brighton East | Music Performance | 40 |
| 2052 | BURGESS, Emma Chelsea | Catholic College Wodonga | Wodonga | Studio Arts | 41 |
| 2053 | BURGESS, Emma Chelsea | Catholic College Wodonga | Wodonga | English Language | 40 |
| 2054 | BURGESS, Felicity Kate | Ballarat Clarendon College | Ballarat | Physical Education | 43 |
| 2055 | BURGESS, Felicity Kate | Ballarat Clarendon College | Ballarat | Business Management | 40 |