| 21182 | Yii, Nathan | Melbourne High School | South Yarra | Mathematical Methods | 49 |
| 21183 | Yii, Nathan | Melbourne High School | South Yarra | Art | 46 |
| 21184 | Yii, Nathan | Melbourne High School | South Yarra | Physics | 45 |
| 21185 | Yii, Nathan | Melbourne High School | South Yarra | English as an Additional Language | 41 |
| 21186 | Yim, Arthur | Xin Jin Shan Chinese Language and Culture School | Mount Waverley | Languages: Chinese Second Language | 41 |
| 21187 | Yim, Jordan | Catholic College Bendigo | Bendigo | Multimedia (VCE VET) | 46 |
| 21188 | Yim, Samantha | Balwyn High School | Balwyn North | Further Mathematics | 41 |
| 21189 | Yin, Jun | Kew High School | Kew East | Further Mathematics | 40 |
| 21190 | Yin, Teng | Taylors College | Melbourne | Mathematical Methods | 42 |
| 21191 | Yin, Teng | Taylors College | Melbourne | Languages: Chinese First Language | 40 |
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| 21192 | Yin, Yifang | The Knox School | Wantirna South | Languages: Chinese First Language | 44 |
| 21193 | Yip, Hayley | Canterbury Girls Secondary College | Canterbury | Literature | 41 |
| 21194 | Yip, Isabelle | Glen Waverley Secondary College | Glen Waverley | Accounting | 43 |
| 21195 | Yip, Isabelle | Glen Waverley Secondary College | Glen Waverley | Mathematical Methods (CAS) | 43 |
| 21196 | Yip, Marcus | Trinity Grammar School | Kew | English | 48 |
| 21197 | Yip, Marcus | Trinity Grammar School | Kew | Languages: German | 47 |
| 21198 | Yip, Marcus | Trinity Grammar School | Kew | Chemistry | 44 |
| 21199 | Yip, Marcus | Trinity Grammar School | Kew | Physics | 43 |
| 21200 | Yip, Marcus | Trinity Grammar School | Kew | Specialist Mathematics | 40 |
| 21201 | Ymer, Jack | Camberwell High School | Canterbury | Further Mathematics | 46 |
| 21202 | Ymer, Jack | Camberwell High School | Canterbury | Physical Education | 44 |
| 21203 | Yoannidis, David | St Helena Secondary College | Eltham North | Psychology | 43 |
| 21204 | Yoannidis, Phillip | East Doncaster Secondary College | Doncaster East | Accounting | 42 |
| 21205 | Yoganathan, Praveen | Camberwell Grammar School | Canterbury | Accounting | 45 |
| 21206 | Yong, Bryan | Balwyn High School | Balwyn North | English as an Additional Language | 44 |
| 21207 | Yong, Bryan | Balwyn High School | Balwyn North | Chemistry | 42 |
| 21208 | Yong, Bryan | Balwyn High School | Balwyn North | Mathematical Methods | 42 |
| 21209 | Yong, Luke | Melbourne High School | South Yarra | English | 43 |
| 21210 | Yong, Priscilla | Glen Waverley Secondary College | Glen Waverley | Languages: Chinese Second Language | 40 |
| 21211 | Yong, Rachel | Korowa Anglican Girls School | Glen Iris | Art | 44 |
| 21212 | Yong, Rachel | Korowa Anglican Girls School | Glen Iris | English | 44 |
| 21213 | Yong, Rachel | Korowa Anglican Girls School | Glen Iris | Languages: German | 42 |
| 21214 | Yong, Wen-Li | Mount Waverley Secondary College | Mount Waverley | Further Mathematics | 50 |
| 21215 | Yong, Wen-Li | Mount Waverley Secondary College | Mount Waverley | Accounting | 47 |
| 21216 | Yong, Wen-Li | Mount Waverley Secondary College | Mount Waverley | Chemistry | 46 |
| 21217 | Yong, Wen-Li | Mount Waverley Secondary College | Mount Waverley | Specialist Mathematics | 43 |
| 21218 | Yong, Wen-Li | Mount Waverley Secondary College | Mount Waverley | English | 42 |
| 21219 | Yoo, Seung Ha | Trinity Grammar School | Kew | Chemistry | 44 |
| 21220 | Yoo, Seung Ha | Trinity Grammar School | Kew | Mathematical Methods (CAS) | 44 |
| 21221 | Yoo, Seung Ha | Trinity Grammar School | Kew | Physics | 44 |
| 21222 | Yoo, Seung Ha | Trinity Grammar School | Kew | Specialist Mathematics | 40 |
| 21223 | Yoon, Jonathan | Bendigo Senior Secondary College | Bendigo | English as an Additional Language | 45 |
| 21224 | Yorke, Hailey | Ballarat Clarendon College | Ballarat | English | 46 |
| 21225 | Yorke, Hailey | Ballarat Clarendon College | Ballarat | Australian History | 42 |
| 21226 | Yorke, Hailey | Ballarat Clarendon College | Ballarat | History: Revolutions | 41 |
| 21227 | Yorke, Hailey | Ballarat Clarendon College | Ballarat | Health and Human Development | 40 |
| 21228 | Yorke, Hailey | Ballarat Clarendon College | Ballarat | Legal Studies | 40 |
| 21229 | Yorston, Harriet | Ballarat Grammar School | Wendouree | Art | 42 |
| 21230 | Yorston, Harriet | Ballarat Grammar School | Wendouree | Further Mathematics | 41 |
| 21231 | Yoshida, Yukako | Melbourne International School of Japanese | Oakleigh South | Languages: Japanese First Language | 41 |