| 21005 | Yang, Shuang | Kew High School | Kew East | Languages: Chinese First Language | 40 |
| 21006 | Yang, Ting-Hsuen | Methodist Ladies College | Kew | Music Performance | 41 |
| 21007 | Yang, Victor | Melbourne High School | South Yarra | Mathematical Methods (CAS) | 47 |
| 21008 | Yang, Victor | Melbourne High School | South Yarra | Accounting | 46 |
| 21009 | Yang, Victor | Melbourne High School | South Yarra | English | 46 |
| 21010 | Yang, Victor | Melbourne High School | South Yarra | Specialist Mathematics | 45 |
| 21011 | Yang, Victor | Melbourne High School | South Yarra | Chemistry | 43 |
| 21012 | Yang, Victor | Scotch College | Hawthorn | Languages: Chinese Second Language | 40 |
| 21013 | Yang, Yang | Korowa Anglican Girls School | Glen Iris | Languages: Chinese First Language | 40 |
| 21014 | Yang, Yejing | Billanook College | Mooroolbark | English as an Additional Language | 45 |
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| 21015 | Yao, Angela | MacRobertson Girls High School | Melbourne | Specialist Mathematics | 41 |
| 21016 | Yao, Tony | De La Salle College | Malvern | Further Mathematics | 46 |
| 21017 | Yao, Yikun | Haileybury Girls College | Keysborough | English | 40 |
| 21018 | Yao, Yizhou | Presbyterian Ladies College | Burwood | Mathematical Methods (CAS) | 46 |
| 21019 | Yao, Zheng Zhong | Elwood College | Elwood | English | 42 |
| 21020 | Yap, Alistair | Brentwood Secondary College | Glen Waverley | Further Mathematics | 43 |
| 21021 | Yap, Damien | St Kevins College | Toorak | English | 44 |
| 21022 | Yap, Elizabeth | Our Lady of Mercy College | Heidelberg | Psychology | 41 |
| 21023 | Yap, Jasmine | Sacred Heart Girls College | Hughesdale | Further Mathematics | 42 |
| 21024 | Yap, Jasmine | Sacred Heart Girls College | Hughesdale | Visual Communication Design | 42 |
| 21025 | Yap, Ky-Ren | Mount Waverley Secondary College | Mount Waverley | Business Management | 50 |
| 21026 | Yap, Ky-Ren | Mount Waverley Secondary College | Mount Waverley | Economics | 41 |
| 21027 | Yap, Ky-Ren | Mount Waverley Secondary College | Mount Waverley | Further Mathematics | 41 |
| 21028 | Yap, Ky-Ren | Mount Waverley Secondary College | Mount Waverley | English Language | 40 |
| 21029 | Yap, Leonard | Waverley Christian College Wantirna South | Wantirna South | Business Management | 42 |
| 21030 | Yap, Leonard | Waverley Christian College Wantirna South | Wantirna South | Economics | 41 |
| 21031 | Yap, Sean | Highvale Secondary College | Glen Waverley | English as an Additional Language | 46 |
| 21032 | Yap, Sean | Highvale Secondary College | Glen Waverley | IT Applications | 42 |
| 21033 | Yap, Stephanie | Our Lady of Mercy College | Heidelberg | Mathematical Methods (CAS) | 46 |
| 21034 | Yap, Stephanie | Our Lady of Mercy College | Heidelberg | Chemistry | 43 |
| 21035 | Yap, Stephanie | Our Lady of Mercy College | Heidelberg | English | 40 |
| 21036 | Yapanis, Christopher | Trinity Grammar School | Kew | History: Revolutions | 41 |
| 21037 | Yapanis, Christopher | Trinity Grammar School | Kew | Economics | 40 |
| 21038 | Yapanis, Christopher | Trinity Grammar School | Kew | English | 40 |
| 21039 | Yardley, Lachlan | Tintern Schools Senior College | Ringwood East | Psychology | 41 |
| 21040 | Yardley, Lachlan | Tintern Schools Senior College | Ringwood East | Legal Studies | 40 |
| 21041 | Yarosh, Emma | Haileybury Girls College | Keysborough | Dance | 44 |
| 21042 | Yassa, Amanda | Presbyterian Ladies College | Burwood | Mathematical Methods (CAS) | 41 |
| 21043 | Yates, Hannah | Warrnambool College | Warrnambool | English | 43 |
| 21044 | Yates, Matthew | Wesley College Glen Waverley | Glen Waverley | Further Mathematics | 44 |
| 21045 | Yates, Matthew | Wesley College Glen Waverley | Glen Waverley | Accounting | 41 |
| 21046 | Yates, Matthew | Wesley College Glen Waverley | Glen Waverley | Mathematical Methods (CAS) | 41 |
| 21047 | Yates, Michael | Eltham High School | Eltham | Biology | 41 |
| 21048 | Yates, Sean | Montmorency Secondary College | Montmorency | Physical Education | 43 |
| 21049 | Yau, Jacky | Camberwell Grammar School | Canterbury | Mathematical Methods (CAS) | 48 |
| 21050 | Yau, Yick Ning | Taylors College | Melbourne | English as an Additional Language | 42 |
| 21051 | Ye, Aaron | University High School | Parkville | Mathematical Methods (CAS) | 43 |
| 21052 | Ye, Aaron | University High School | Parkville | English | 42 |
| 21053 | Ye, Anqing | Glen Waverley Secondary College | Glen Waverley | Further Mathematics | 42 |
| 21054 | Ye, Bei | Haileybury Li Hui High School | China | Languages: Chinese First Language | 45 |