| 14150 | O'Kane, Stephanie | Galen College | Wangaratta | Health and Human Development | 40 |
| 14151 | O'Keefe, Christopher | Baimbridge College | Hamilton | English | 43 |
| 14152 | O'Keefe, Christopher | Baimbridge College | Hamilton | Further Mathematics | 41 |
| 14153 | O'Keefe, Christopher | Baimbridge College | Hamilton | Media | 40 |
| 14154 | O'Keefe, David | Xavier College | Kew | Biology | 42 |
| 14155 | O'Keefe, Genevieve | Victorian College of the Arts Secondary School | Southbank | Dance (VCE VET) | 50 |
| 14156 | O'Keefe, Genevieve | Victorian College of the Arts Secondary School | Southbank | Dance | 42 |
| 14157 | O'Keeffe, Niamh | Genazzano F.C.J. College | Kew | Theatre Studies | 42 |
| 14158 | O'Leary, Charlotte | MacRobertson Girls High School | Melbourne | Literature | 49 |
| 14159 | O'Leary, Charlotte | MacRobertson Girls High School | Melbourne | Chemistry | 42 |
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| 14160 | O'Leary, Charlotte | MacRobertson Girls High School | Melbourne | History: Revolutions | 41 |
| 14161 | O'Leary, Charlotte | MacRobertson Girls High School | Melbourne | Mathematical Methods (CAS) | 40 |
| 14162 | O'Leary, Jonathan | Ruyton Girls School | Kew | Economics | 43 |
| 14163 | O'Leary, Jonathan | Trinity Grammar School | Kew | Biology | 42 |
| 14164 | O'Leary, Jonathan | Trinity Grammar School | Kew | English | 42 |
| 14165 | O'Leary, Stephanie | Kilbreda College | Mentone | Legal Studies | 41 |
| 14166 | O'Loughlin, Kate | Aquinas College | Ringwood | Health and Human Development | 42 |
| 14167 | O'Loughlin, Kate | Aquinas College | Ringwood | Geography | 40 |
| 14168 | O'Mahony, Monique | Academy of Mary Immaculate | Fitzroy | Physical Education | 47 |
| 14169 | O'Malley, Alice | Sacred Heart College Kyneton | Kyneton | Outdoor and Environmental Studies | 42 |
| 14170 | O'Malley, Sean | Haileybury College | Keysborough | Media | 47 |
| 14171 | O'Malley, Sean | Haileybury College | Keysborough | Literature | 43 |
| 14172 | O'Malley, Sean | Haileybury College | Keysborough | English | 40 |
| 14173 | O'Meara, Mitchell | St Kevins College | Toorak | Psychology | 48 |
| 14174 | O'Meara, Mitchell | St Kevins College | Toorak | English | 43 |
| 14175 | O'Meara, Mitchell | St Kevins College | Toorak | Legal Studies | 42 |
| 14176 | O'Meara, Mitchell | St Kevins College | Toorak | Biology | 41 |
| 14177 | O'Meara-Gill, Jakob | Peninsula Grammar | Mount Eliza | Business Management | 41 |
| 14178 | O'Neal, Emma | Ruyton Girls School | Kew | Further Mathematics | 44 |
| 14179 | O'Neil, Kyle | Werribee Secondary College | Werribee | Psychology | 45 |
| 14180 | O'Neil, Kyle | Werribee Secondary College | Werribee | English | 40 |
| 14181 | O'Neill, Georgina | Star of the Sea College | Brighton | Legal Studies | 40 |
| 14182 | O'Neill, Jacqueline | Catholic Ladies College | Eltham | Psychology | 43 |
| 14183 | O'Neill, Kate | Methodist Ladies College | Kew | Health and Human Development | 48 |
| 14184 | O'Neill, Kate | Methodist Ladies College | Kew | Psychology | 46 |
| 14185 | O'Neill, Kate | Methodist Ladies College | Kew | Legal Studies | 43 |
| 14186 | O'Neill, Lewis | Caulfield Grammar School Caulfield | St Kilda East | Physics | 41 |
| 14187 | O'Neill, Lucy | Methodist Ladies College | Kew | Sport and Recreation (VCE VET) | 40 |
| 14188 | O'Reilly, Alana | John Paul College | Frankston | Community Services (VCE VET) | 41 |
| 14189 | O'Reilly, Harry | Gippsland Grammar | Sale | Health and Human Development | 42 |
| 14190 | O'Reilly, Laura | Donald High School | Donald | Studio Arts | 40 |
| 14191 | O'Reilly, Madison | St Pauls Anglican Grammar School | Warragul | Food and Technology | 46 |
| 14192 | O'Reilly, Rachael | Firbank Grammar School | Brighton | Biology | 43 |
| 14193 | O'Reilly, Rachael | Firbank Grammar School | Brighton | Theatre Studies | 40 |
| 14194 | O'Rielly, Brigid | Sacred Heart College Geelong | Newtown | Further Mathematics | 41 |
| 14195 | O'Rielly, Declan | Caulfield Grammar School Wheelers Hill | Wheelers Hill | Chemistry | 42 |
| 14196 | O'Riordan, Jess | Padua College | Mornington | Economics | 40 |
| 14197 | O'Riordan, Jess | Padua College | Mornington | Further Mathematics | 40 |
| 14198 | O'Riordan, Phillip | University High School | Parkville | English | 45 |
| 14199 | O'Riordan, Phillip | University High School | Parkville | Mathematical Methods (CAS) | 44 |