| 20089 | ZHANG, Yiheng | Brighton Grammar School | Brighton | Product Design and Technology | 44 |
| 20090 | ZHANG, Yiheng | Brighton Grammar School | Brighton | Legal Studies | 42 |
| 20091 | ZHANG, Yingpei | East Doncaster Secondary College | Doncaster East | Visual Communication Design | 41 |
| 20092 | ZHANG, Yizhou | Methodist Ladies College | Kew | Mathematical Methods (CAS) | 50 |
| 20093 | ZHANG, Yizhou | Methodist Ladies College | Kew | Specialist Mathematics | 47 |
| 20094 | ZHANG, Yizhou | Methodist Ladies College | Kew | English as an Additional Language | 41 |
| 20095 | ZHANG, Yizhou | Methodist Ladies College | Kew | Languages: Chinese First Language | 40 |
| 20096 | ZHANG, Yuan Dong | Melbourne Grammar School | Melbourne | Mathematical Methods (CAS) | 42 |
| 20097 | ZHANG, Yuhan | McKinnon Secondary College | McKinnon | Chemistry | 41 |
| 20098 | ZHANG, Yuhan | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | Further Mathematics | 41 |
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| 20099 | ZHANG, Yunfei Effie | Chinese Culture School Melbourne High Campus | South Yarra | Languages: Chinese First Language | 40 |
| 20100 | ZHANG, Ze Rui | Firbank Grammar School | Brighton | Further Mathematics | 40 |
| 20101 | ZHANG, Zhengcai | Haileybury Girls College | Keysborough | Mathematical Methods (CAS) | 41 |
| 20102 | ZHANG, Zhengyuan | Melbourne High School | South Yarra | Psychology | 45 |
| 20103 | ZHANG, Zhenhai Herbert | Ashwood High School | Ashwood | Chemistry | 42 |
| 20104 | ZHANG, Zhenhai Herbert | Ashwood High School | Ashwood | Mathematical Methods (CAS) | 41 |
| 20105 | ZHANG, Zhenhui | Haileybury Wuhan Foreign Language School | Wuhan, China | Further Mathematics | 41 |
| 20106 | ZHANG, Zijing | Firbank Grammar School | Brighton | Further Mathematics | 40 |
| 20107 | ZHANG, Zoe | MacRobertson Girls High School | Melbourne | Biology | 48 |
| 20108 | ZHANG, Zoe | MacRobertson Girls High School | Melbourne | Chemistry | 40 |
| 20109 | ZHANG, Zoe | MacRobertson Girls High School | Melbourne | Mathematical Methods (CAS) | 40 |
| 20110 | ZHAO, Dongrun | Scotch College | Hawthorn | English as an Additional Language | 44 |
| 20111 | ZHAO, Dongrun | Scotch College | Hawthorn | Economics | 42 |
| 20112 | ZHAO, Dongrun | Scotch College | Hawthorn | Accounting | 41 |
| 20113 | ZHAO, Dongrun | Scotch College | Hawthorn | Physics | 40 |
| 20114 | ZHAO, Hou | Haileybury College | Keysborough | English | 40 |
| 20115 | ZHAO, Jiantao | Kew High School | Kew East | Further Mathematics | 45 |
| 20116 | ZHAO, Jiayue | Glen Waverley Secondary College | Glen Waverley | Biology | 46 |
| 20117 | ZHAO, Jiayue | Glen Waverley Secondary College | Glen Waverley | Psychology | 45 |
| 20118 | ZHAO, Jiayue | Glen Waverley Secondary College | Glen Waverley | English as an Additional Language | 43 |
| 20119 | ZHAO, Jiayue | Chinese Culture School | Mont Albert | Languages: Chinese First Language | 43 |
| 20120 | ZHAO, Kathy | MacRobertson Girls High School | Melbourne | Mathematical Methods (CAS) | 40 |
| 20121 | ZHAO, Leqi | Ivanhoe Grammar School Ridgeway | Ivanhoe | Mathematical Methods (CAS) | 47 |
| 20122 | ZHAO, Leqi | Ivanhoe Grammar School Ridgeway | Ivanhoe | English as an Additional Language | 43 |
| 20123 | ZHAO, Leqi | Ivanhoe Grammar School Ridgeway | Ivanhoe | Physics | 43 |
| 20124 | ZHAO, Peinan | Methodist Ladies College | Kew | Mathematical Methods (CAS) | 43 |
| 20125 | ZHAO, Rebecca | Doncaster Secondary College | Doncaster | Business Management | 42 |
| 20126 | ZHAO, Ruizhe | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | Further Mathematics | 41 |
| 20127 | ZHAO, Wenxuan | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | Mathematical Methods (CAS) | 41 |
| 20128 | ZHAO, Xiaohe | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | English as an Additional Language | 40 |
| 20129 | ZHAO, Xiaohe | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | Further Mathematics | 40 |
| 20130 | ZHAO, Yingchen | Caulfield Grammar School Caulfield | St Kilda East | English as an Additional Language | 40 |
| 20131 | ZHAO, Yushi | Haileybury Qingdao No 19 High School | Qingdao, China | Mathematical Methods (CAS) | 42 |
| 20132 | ZHAO, Yushi | Haileybury Qingdao No 19 High School | Qingdao, China | Physics | 40 |
| 20133 | ZHENG, Adam Yi | Melbourne High School | South Yarra | English Language | 47 |
| 20134 | ZHENG, Adam Yi | Melbourne High School | South Yarra | Mathematical Methods (CAS) | 44 |
| 20135 | ZHENG, Adam Yi | Melbourne High School | South Yarra | Biology | 43 |
| 20136 | ZHENG, Adam Yi | Melbourne High School | South Yarra | Chemistry | 40 |
| 20137 | ZHENG, Adam Yi | Melbourne High School | South Yarra | Specialist Mathematics | 40 |
| 20138 | ZHENG, Andrew | Melbourne High School | South Yarra | Psychology | 42 |