| 751 | Patterson, Sam Jai | Kardinia International College | Bell Post Hill | Mathematical Methods | 40 |
| 752 | Paul, Phoebe Eleanor | Melbourne Girls Grammar | South Yarra | Mathematical Methods | 41 |
| 753 | Peng, Ziyang | John Monash Science School | Clayton | Mathematical Methods | 41 |
| 754 | Perera, Declan Joshua | John Monash Science School | Clayton | Mathematical Methods | 40 |
| 755 | Perera, Linthotage Sayuni Sasithma | Korowa Anglican Girls School | Glen Iris | Mathematical Methods | 40 |
| 756 | Perera, Nethum Akshija | Haileybury College | Keysborough | Mathematical Methods | 44 |
| 757 | Phala, Yosrearchsak | Nossal High School | Berwick | Mathematical Methods | 43 |
| 758 | Pham, Crystal | MacRobertson Girls High School | Melbourne | Mathematical Methods | 41 |
| 759 | Pham, Khanh Nam Le | St Albans Secondary College | St Albans | Mathematical Methods | 43 |
| 760 | Pham, Triet Minh Do | Maribyrnong College | Maribyrnong | Mathematical Methods | 42 |
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| 761 | Phan, Patrick | Melbourne High School | South Yarra | Mathematical Methods | 47 |
| 762 | Phung, Hannah Sue Lyn | Highvale Secondary College | Glen Waverley | Mathematical Methods | 40 |
| 763 | Pinczewski, Ruth Sanders | MacRobertson Girls High School | Melbourne | Mathematical Methods | 42 |
| 764 | Pirpiris, Georgios | Melbourne Grammar School | Melbourne | Mathematical Methods | 50 |
| 765 | Pokharel, Aarya | Suzanne Cory High School | Werribee | Mathematical Methods | 43 |
| 766 | Prabhakar, Shaurya | Ballarat Clarendon College | Ballarat | Mathematical Methods | 41 |
| 767 | Prater, Rosalind Alice | Sacre Coeur | Glen Iris | Mathematical Methods | 40 |
| 768 | Premaratne, Dikkumburage | Haileybury College | Keysborough | Mathematical Methods | 50 |
| 769 | Prosser, Matthew Robert | St Kevins College | Toorak | Mathematical Methods | 45 |
| 770 | Prum Monkol, Sophearin | Westall Secondary College | Clayton South | Mathematical Methods | 42 |
| 771 | Psomas, Aidan | Caulfield Grammar School Caulfield | St Kilda East | Mathematical Methods | 42 |
| 772 | Punyamurtula, Ananya | Suzanne Cory High School | Werribee | Mathematical Methods | 43 |
| 773 | Pyle, Nicholas James | Templestowe College | Templestowe Lower | Mathematical Methods | 40 |
| 774 | Qi, Ryan | Glen Waverley Secondary College | Glen Waverley | Mathematical Methods | 40 |
| 775 | Qian, Cheng | Balwyn High School | Balwyn North | Mathematical Methods | 43 |
| 776 | Qiao, Chu Yuan | Lauriston Girls School | Armadale | Mathematical Methods | 40 |
| 777 | Qiu, Chris Ruisi | Trinity Grammar School | Kew | Mathematical Methods | 48 |
| 778 | Quach, Kayla | Highvale Secondary College | Glen Waverley | Mathematical Methods | 47 |
| 779 | Quach, Patrick Truong | Brighton Grammar School | Brighton | Mathematical Methods | 47 |
| 780 | Quek, Yun Zhen | Box Hill High School | Box Hill | Mathematical Methods | 40 |
| 781 | Quek, Yup Meng | Scotch College | Hawthorn | Mathematical Methods | 46 |
| 782 | Quinn, Kayla Kristen | Templestowe College | Templestowe Lower | Mathematical Methods | 41 |
| 783 | Quoc, Emma | Presbyterian Ladies College | Burwood | Mathematical Methods | 40 |
| 784 | Raghavan, Vinay | Haileybury College | Keysborough | Mathematical Methods | 50 |
| 785 | Raghunandan, Shriram | Nossal High School | Berwick | Mathematical Methods | 41 |
| 786 | Raguraj, Haresh | Gleneagles Secondary College | Endeavour Hills | Mathematical Methods | 41 |
| 787 | Rahim, Amna | Sirius College Dandenong Campus | Keysborough | Mathematical Methods | 44 |
| 788 | Rajasinghe, Melisha Nathali | Haileybury Girls College | Keysborough | Mathematical Methods | 46 |
| 789 | Raju, Akshay | Kambrya College | Berwick | Mathematical Methods | 40 |
| 790 | Rana, Jaldhi | John Monash Science School | Clayton | Mathematical Methods | 43 |
| 791 | Rana, Kalp Jayeshkumar | Werribee Secondary College | Werribee | Mathematical Methods | 40 |
| 792 | Ranatunga, Vinuki Thiseka | St Catherines School | Toorak | Mathematical Methods | 42 |
| 793 | Ranganathan, Rudy Kirin James | Eltham High School | Eltham | Mathematical Methods | 41 |
| 794 | Rao, Kyle Gabriel | Mazenod College | Mulgrave | Mathematical Methods | 43 |
| 795 | Rao, Vaibhav | Melbourne High School | South Yarra | Mathematical Methods | 50 |
| 796 | Rastogi, Amber | Camberwell Girls Grammar School | Canterbury | Mathematical Methods | 43 |
| 797 | Rawlinson, Alexander Peter | Brunswick Secondary College | Brunswick | Mathematical Methods | 43 |
| 798 | Rayner, Emily Jane | Ivanhoe Girls Grammar School | Ivanhoe | Mathematical Methods | 40 |
| 799 | Raza, Mohammad Hussain | Sirius College Meadow Fair Campus | Broadmeadows | Mathematical Methods | 42 |
| 800 | Redman, Charlie Moshinsky | McKinnon Secondary College | McKinnon | Mathematical Methods | 43 |