| 12798 | Ouk, Angela | Killester College | Springvale | Philosophy | 40 |
| 12799 | Ould, Khye Matthew | Frankston High School | Frankston | Further Mathematics | 41 |
| 12800 | Ould, Khye Matthew | Frankston High School | Frankston | Health and Human Development | 41 |
| 12801 | Ould, Khye Matthew | Frankston High School | Frankston | History: Revolutions | 40 |
| 12802 | Oung, William | Melbourne High School | South Yarra | Mathematical Methods | 41 |
| 12803 | Oung, William | Melbourne High School | South Yarra | Chemistry | 40 |
| 12804 | Oung, William | Melbourne High School | South Yarra | English Language | 40 |
| 12805 | Ouyang, Jia | Camberwell High School | Canterbury | Further Mathematics | 40 |
| 12806 | Ouyang, Xiaolin | Vermont Secondary College | Vermont | Further Mathematics | 40 |
| 12807 | Ouyang, Zhengqin | Nossal High School | Berwick | Economics | 43 |
| |
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| 12808 | Oveisi, Danial | Balwyn High School | Balwyn North | Further Mathematics | 41 |
| 12809 | Oveisi, Danial | Balwyn High School | Balwyn North | Economics | 40 |
| 12810 | Oveisi, Danial | Balwyn High School | Balwyn North | History: Revolutions | 40 |
| 12811 | Ovenden Lloyd, Mae | Berwick Secondary College | Berwick | Psychology | 43 |
| 12812 | Overall, Harrison Hudson | Albert Park College | Albert Park | Psychology | 41 |
| 12813 | Owen, Hannah Grace | Mount Evelyn Christian School | Mount Evelyn | Business Management | 42 |
| 12814 | Owen, James Samuel | St Leonards College | Brighton East | Software Development | 42 |
| 12815 | Owen, Lila Grace | Mount Waverley Secondary College | Mount Waverley | Psychology | 49 |
| 12816 | Owen, Lila Grace | Mount Waverley Secondary College | Mount Waverley | Physical Education | 43 |
| 12817 | Owen, Molly | Frankston High School | Frankston | Further Mathematics | 41 |
| 12818 | Owen-Taylor, Lilika May | East Doncaster Secondary College | Doncaster East | Health and Human Development | 42 |
| 12819 | Owens, Ethan James | St Josephs College Geelong | Newtown | Physics | 48 |
| 12820 | Owens, Ethan James | St Josephs College Geelong | Newtown | Mathematical Methods | 42 |
| 12821 | Owens, Olivia Alice | Presbyterian Ladies College | Burwood | Geography | 42 |
| 12822 | Oxford, Ryan Liam | Padua College | Mornington | Visual Communication Design | 48 |
| 12823 | Oxley, Sophie Rose | Mentone Girls Grammar School | Mentone | Further Mathematics | 41 |
| 12824 | Ozkaya, Mahmut | Sirius College Meadow Fair Campus | Broadmeadows | Further Mathematics | 45 |
| 12825 | Pace, Angus | Carey Baptist Grammar School | Kew | Music Performance | 41 |
| 12826 | Pace, Brendan Anthony | Xavier College | Kew | Business Management | 42 |
| 12827 | Pacor, Ava Jaimes | Sacred Heart College Geelong | Newtown | Health and Human Development | 40 |
| 12828 | Padgham, Stephanie Helen | Lauriston Girls School | Armadale | Psychology | 40 |
| 12829 | Padowitz, Erin Maya | The King David School | Armadale | Psychology | 46 |
| 12830 | Pafylia, Anastasia | Greek Orthodox Community of Melbourne and Victoria | Melbourne | Languages: Greek | 41 |
| 12831 | Pagano, Bethany Paige | Rowville Secondary College | Rowville | Food Studies | 41 |
| 12832 | Pagano, Matteo Pasquale | Buckley Park College | Essendon | Music Performance | 46 |
| 12833 | Page, Jayda Sky | Warrnambool College | Warrnambool | Outdoor and Environmental Studies | 42 |
| 12834 | Page, Niamh Claudette | Presbyterian Ladies College | Burwood | Biology | 47 |
| 12835 | Page, Tarah Louise | Berwick Secondary College | Berwick | Psychology | 41 |
| 12836 | Page, Tarah Louise | Berwick Secondary College | Berwick | English | 40 |
| 12837 | Page, Tarah Louise | Berwick Secondary College | Berwick | Further Mathematics | 40 |
| 12838 | Pagonis, Mia Hawkins | St Michaels Grammar School | St Kilda | History: Revolutions | 44 |
| 12839 | Pagonis, Mia Hawkins | St Michaels Grammar School | St Kilda | Literature | 41 |
| 12840 | Pagotto, Emma Rose | Strathmore Secondary College | Strathmore | Outdoor and Environmental Studies | 42 |
| 12841 | Pahljina, Isabella | Sacred Heart Girls College | Hughesdale | Business Management | 42 |
| 12842 | Pahljina, Isabella | Sacred Heart Girls College | Hughesdale | English | 41 |
| 12843 | Pahljina, Nathan Thomas | St Kevins College | Toorak | English | 45 |
| 12844 | Pai, Sagar | Nossal High School | Berwick | Psychology | 46 |
| 12845 | Paitaridis, Victoria Coco | Haileybury Girls College | Keysborough | Extended Investigation | 40 |
| 12846 | Paizis, Nicholas Themistocles | McKinnon Secondary College | McKinnon | Further Mathematics | 44 |
| 12847 | Paizis, Nicholas Themistocles | McKinnon Secondary College | McKinnon | Physics | 40 |