| 20119 | YAP, William | Glen Waverley Secondary College | Glen Waverley | Accounting | 40 |
| 20120 | YAP, William | Glen Waverley Secondary College | Glen Waverley | English | 40 |
| 20121 | YAPANIS, Michael Stephen | Trinity Grammar School | Kew | English | 46 |
| 20122 | YAPANIS, Michael Stephen | Trinity Grammar School | Kew | Physics | 42 |
| 20123 | YASA, Eren | Roxburgh College | Roxburgh Park | Information Technology (VCE VET) | 40 |
| 20124 | YASHAR, Ghina | Victorian School of Languages | Thornbury | Languages: Arabic | 42 |
| 20125 | YATES, Jesse Kyle | Cheltenham Secondary College | Cheltenham | History: Revolutions | 44 |
| 20126 | YATES, Tristan Tobias | Salesian College Chadstone | Chadstone | Systems Engineering | 43 |
| 20127 | YAU, Dianaimh Yin Fong | Padua College | Mornington | Further Mathematics | 44 |
| 20128 | YAU, Dianaimh Yin Fong | Padua College | Mornington | Chemistry | 40 |
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| 20129 | YAU, Dominic | Donvale Christian College | Donvale | IT Applications | 41 |
| 20130 | YAZDI, Farzan | Simonds Catholic College | Fitzroy North | Biology | 42 |
| 20131 | YAZDI, Farzan | Simonds Catholic College | Fitzroy North | Further Mathematics | 41 |
| 20132 | YE, Clara Si Yu | Waverley Christian College Wantirna South | Wantirna South | English as an Additional Language | 43 |
| 20133 | YE, Clara Si Yu | Waverley Christian College Wantirna South | Wantirna South | Chemistry | 41 |
| 20134 | YE, Ian | Melbourne High School | South Yarra | English | 40 |
| 20135 | YE, Kelvin | Suzanne Cory High School | Werribee | Mathematical Methods (CAS) | 41 |
| 20136 | YE, Mianmi Key | Balwyn High School | Balwyn North | Languages: Chinese First Language | 44 |
| 20137 | YE, Mianmi Key | Balwyn High School | Balwyn North | Further Mathematics | 43 |
| 20138 | YE, Sen | Haileybury Li Hui High School | China | Further Mathematics | 40 |
| 20139 | YE, Sen | Haileybury Li Hui High School | China | Mathematical Methods (CAS) | 40 |
| 20140 | YE, Wanjie | Firbank Grammar School | Brighton | Languages: Chinese First Language | 44 |
| 20141 | YE, Xufei | Doncaster Secondary College | Doncaster | Food and Technology | 41 |
| 20142 | YEAP, Stuart | Donvale Christian College | Donvale | English | 45 |
| 20143 | YEAP, Stuart | Donvale Christian College | Donvale | Visual Communication Design | 44 |
| 20144 | YEATMAN, Julian Samuel | Wesley College St Kilda Rd | Melbourne | Further Mathematics | 45 |
| 20145 | YEATMAN, Julian Samuel | Wesley College St Kilda Rd | Melbourne | English | 44 |
| 20146 | YEK, Jennifer Tin Yuen | Williamstown High School | Williamstown | Biology | 43 |
| 20147 | YEK, Jennifer Tin Yuen | Williamstown High School | Williamstown | Languages: Indonesian Second Language | 43 |
| 20148 | YELLENKI, Saitheja | Brunswick Secondary College | Brunswick | English | 41 |
| 20149 | YEO, Charissa Hanyin | Balwyn High School | Balwyn North | Food and Technology | 45 |
| 20150 | YEO, Joshua Li Kai | Waverley Christian College Wantirna South | Wantirna South | Mathematical Methods (CAS) | 43 |
| 20151 | YEOH, Jillian | Glen Waverley Secondary College | Glen Waverley | Mathematical Methods (CAS) | 41 |
| 20152 | YEOW, Josiah Jin Le | Waverley Christian College Wantirna South | Wantirna South | Health and Human Development | 40 |
| 20153 | YEUNG, Christopher Tsz Hang | East Doncaster Secondary College | Doncaster East | Mathematical Methods (CAS) | 41 |
| 20154 | YEUNG, Doris Gi-Ching | Balwyn High School | Balwyn North | Mathematical Methods (CAS) | 43 |
| 20155 | YEUNG, Doris Gi-Ching | Balwyn High School | Balwyn North | Accounting | 41 |
| 20156 | YEUNG, Elliott Alexander | St Patricks College | Ballarat | Further Mathematics | 41 |
| 20157 | YEUNG, Karen Wai Man | Our Lady of Sion College | Box Hill | English | 44 |
| 20158 | YEUNG, Karen Wai Man | Our Lady of Sion College | Box Hill | Further Mathematics | 42 |
| 20159 | YEUNG, Pui Huen Sonia | Presbyterian Ladies College | Burwood | English | 47 |
| 20160 | YEUNG, Pui Huen Sonia | Presbyterian Ladies College | Burwood | Legal Studies | 40 |
| 20161 | YEUNG, Thomas George | Penleigh and Essendon Grammar School | Keilor East | English | 42 |
| 20162 | YEUNG, Thomas George | Penleigh and Essendon Grammar School | Keilor East | Accounting | 40 |
| 20163 | YEUNG, Thomas George | Penleigh and Essendon Grammar School | Keilor East | Languages: French | 40 |
| 20164 | YEW, Rui Ling | Nossal High School | Berwick | Mathematical Methods (CAS) | 41 |
| 20165 | YEW, Samantha Yeanping | John Monash Science School | Clayton | Chemistry | 40 |
| 20166 | YI, Simon Shanning | Melbourne High School | South Yarra | Mathematical Methods (CAS) | 50 |
| 20167 | YI, Simon Shanning | Melbourne High School | South Yarra | Specialist Mathematics | 48 |
| 20168 | YI, Simon Shanning | Melbourne High School | South Yarra | Physics | 40 |