| 14200 | O'Riordan, Phillip | University High School | Parkville | Specialist Mathematics | 41 |
| 14201 | O'Rourke, Bridget | Star of the Sea College | Brighton | Art | 41 |
| 14202 | O'Rourke, Lucy | Loreto Mandeville Hall | Toorak | Business Management | 41 |
| 14203 | O'Shannassy, Sarah | St Columbas College | Essendon | Health and Human Development | 45 |
| 14204 | O'Shannassy, Sarah | St Columbas College | Essendon | Physical Education | 42 |
| 14205 | O'Shannessy, Geraldine | Siena College | Camberwell | Business Management | 43 |
| 14206 | O'Shannessy, Lachlan | Scotch College | Hawthorn | English | 40 |
| 14207 | O'Shaughnessy, Jack | Yarra Valley Grammar School | Ringwood | Further Mathematics | 46 |
| 14208 | O'Shaughnessy, Jack | Yarra Valley Grammar School | Ringwood | IT Applications | 43 |
| 14209 | O'Shea, Daniel | Trinity College | Colac | Media | 48 |
| |
|||||
| 14210 | O'Shea, Daniel | Trinity College | Colac | History: Revolutions | 45 |
| 14211 | O'Shea, Daniel | Trinity College | Colac | English | 44 |
| 14212 | O'Shea, Daniel | Trinity College | Colac | Legal Studies | 43 |
| 14213 | O'Shea, Daniel | Trinity College | Colac | Religion and Society | 41 |
| 14214 | O'Shea, Declan | Donald High School | Donald | Mathematical Methods (CAS) | 50 |
| 14215 | O'Shea, Declan | Donald High School | Donald | Chemistry | 49 |
| 14216 | O'Shea, Declan | Donald High School | Donald | Accounting | 48 |
| 14217 | O'Shea, Declan | Boort District P-12 School | Boort | Specialist Mathematics | 43 |
| 14218 | O'Shea, Keenan | Lakeview Senior College | Caroline Springs | Sport and Recreation (VCE VET) | 41 |
| 14219 | O'Shea, Paul | Trinity College | Colac | Religion and Society | 45 |
| 14220 | O'Shea, Riley | Highvale Secondary College | Glen Waverley | Chemistry | 41 |
| 14221 | O'Shea-Korbut, Katherine | Williamstown High School | Williamstown | Psychology | 45 |
| 14222 | O'Sullivan, Benjamin | Warrnambool College | Warrnambool | Further Mathematics | 42 |
| 14223 | O'Sullivan, James | Xavier College | Kew | Mathematical Methods (CAS) | 42 |
| 14224 | O'Sullivan, James | Xavier College | Kew | Biology | 40 |
| 14225 | O'Sullivan, James | Xavier College | Kew | Chemistry | 40 |
| 14226 | O'Sullivan, James | Xavier College | Kew | Specialist Mathematics | 40 |
| 14227 | O'Sullivan, Jesse | Cheltenham Secondary College | Cheltenham | Engineering Studies (Certificate II) | 42 |
| 14228 | O'Sullivan, Samantha | Shepparton High School | Shepparton | Interactive Digital Media (VCE VET) | 46 |
| 14229 | O'Sullivan, Timothy | Assumption College | Kilmore | Further Mathematics | 44 |
| 14230 | O'Sullivan-Kirchner, Tyler | Emmanuel College Warrnambool | Warrnambool | Outdoor and Environmental Studies | 43 |
| 14231 | O'Toole, Jordan | Luther College | Croydon Hills | Further Mathematics | 45 |
| 14232 | O'Toole, Jordan | Luther College | Croydon Hills | Legal Studies | 40 |
| 14233 | Oakley, Georgina | Haileybury Girls College | Keysborough | Music Investigation | 41 |
| 14234 | Oakley, Jessica | Williamstown High School | Williamstown | Literature | 50 |
| 14235 | Oakley, Jessica | Williamstown High School | Williamstown | English | 48 |
| 14236 | Oakley, Jessica | Williamstown High School | Williamstown | Biology | 43 |
| 14237 | Oakley, Jessica | Williamstown High School | Williamstown | Languages: Indonesian Second Language | 41 |
| 14238 | Oakley, Sarah | Loreto College | Ballarat | English | 43 |
| 14239 | Oakley, Sarah | Loreto College | Ballarat | Psychology | 43 |
| 14240 | Oakley, Sarah | Loreto College | Ballarat | Sociology | 42 |
| 14241 | Oakley, Sarah | Loreto College | Ballarat | Theatre Studies | 42 |
| 14242 | Oakman, Georgina | MacRobertson Girls High School | Melbourne | English | 50 |
| 14243 | Oakman, Georgina | MacRobertson Girls High School | Melbourne | Languages: French | 50 |
| 14244 | Oakman, Georgina | MacRobertson Girls High School | Melbourne | Chemistry | 41 |
| 14245 | Oates, Adrienne | Billanook College | Mooroolbark | Physical Education | 43 |
| 14246 | Oberklaid, Jessica | Melbourne Girls Grammar | South Yarra | English Language | 48 |
| 14247 | Oberklaid, Jessica | Melbourne Girls Grammar | South Yarra | Physical Education | 46 |
| 14248 | Oberklaid, Jessica | Melbourne Girls Grammar | South Yarra | Legal Studies | 44 |
| 14249 | Oberstar, Jessica | Tintern Schools Senior College | Ringwood East | Interactive Digital Media (VCE VET) | 43 |