| 19810 | Zhang, Yitong | Victorian College of the Arts Secondary School | Southbank | Mathematical Methods | 43 |
| 19811 | Zhang, Yitong | Virtual School Victoria | Thornbury | Chemistry | 42 |
| 19812 | Zhang, Yitong | Victorian College of the Arts Secondary School | Southbank | Music Composition | 41 |
| 19813 | Zhang, Yitong | Victorian College of the Arts Secondary School | Southbank | English | 40 |
| 19814 | Zhang, Yunren | Scotch College | Hawthorn | Specialist Mathematics | 41 |
| 19815 | Zhang, Yunren | Scotch College | Hawthorn | Chemistry | 40 |
| 19816 | Zhang, Yunren | Scotch College | Hawthorn | English Language | 40 |
| 19817 | Zhang, Yuwei | St Margarets Berwick Grammar Berwick Campus | Berwick | English as an Additional Language | 46 |
| 19818 | Zhang, Yuwei | St Margarets Berwick Grammar Berwick Campus | Berwick | Mathematical Methods | 45 |
| 19819 | Zhang, Zhehan | Trinity Grammar School | Kew | English | 42 |
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| 19820 | Zhang, Zhuolun | Trinity Grammar School | Kew | English | 40 |
| 19821 | Zhang, Zihan | Camberwell Girls Grammar School | Canterbury | Mathematical Methods | 45 |
| 19822 | Zhang, Zitian | Peninsula International School Australia Malaysia Campus | Selangor, Malaysia | Mathematical Methods | 41 |
| 19823 | Zhao, Chenjie | Trinity Grammar School | Kew | Mathematical Methods | 44 |
| 19824 | Zhao, Chenxi | Suzanne Cory High School | Werribee | Ancient History | 41 |
| 19825 | Zhao, Feiyang | Xin Jin Shan Chinese Language and Culture School | Mount Waverley | Languages: Chinese Second Language Advanced | 42 |
| 19826 | Zhao, Feiyu | Haileybury Girls College | Keysborough | Biology | 41 |
| 19827 | Zhao, Guan Chun | Haileybury Girls College | Keysborough | English | 47 |
| 19828 | Zhao, Guan Chun | Haileybury Girls College | Keysborough | Chemistry | 43 |
| 19829 | Zhao, Hanwei | Balwyn High School | Balwyn North | Languages: French | 50 |
| 19830 | Zhao, Hanwei | Balwyn High School | Balwyn North | English | 48 |
| 19831 | Zhao, Jason | Scotch College | Hawthorn | English Language | 44 |
| 19832 | Zhao, Jason | Scotch College | Hawthorn | Languages: Latin | 43 |
| 19833 | Zhao, Jason | Scotch College | Hawthorn | Languages: German | 42 |
| 19834 | Zhao, Jason | Scotch College | Hawthorn | Chemistry | 40 |
| 19835 | Zhao, Jason | Scotch College | Hawthorn | Mathematical Methods | 40 |
| 19836 | Zhao, Jialiang | St Albans Secondary College | St Albans | General Mathematics | 43 |
| 19837 | Zhao, Ruixin | Xin Jin Shan Chinese Language and Culture School | Mount Waverley | Languages: Chinese Second Language Advanced | 45 |
| 19838 | Zhao, Sarina Moyan | Presbyterian Ladies College | Burwood | English | 40 |
| 19839 | Zhao, Sophia | Haileybury Girls College | Keysborough | Sociology | 41 |
| 19840 | Zhao, Wenxi | Shelford Girls Grammar | Caulfield | English | 48 |
| 19841 | Zhao, Wenxi | Shelford Girls Grammar | Caulfield | Mathematical Methods | 48 |
| 19842 | Zhao, Wenxi | Shelford Girls Grammar | Caulfield | Chemistry | 45 |
| 19843 | Zhao, Xiang | Suzanne Cory High School | Werribee | General Mathematics | 41 |
| 19844 | Zhao, Xin Vivian | Chinese Culture School Northcote Campus | Northcote | Languages: Chinese Second Language Advanced | 42 |
| 19845 | Zhao, Yihan | Sacred Heart Girls College | Hughesdale | Art Creative Practice | 40 |
| 19846 | Zhao, Zhenanzhen | Melbourne Girls Grammar | South Yarra | Mathematical Methods | 40 |
| 19847 | Zhao, Zixian | Haileybury Girls College | Keysborough | Accounting | 40 |
| 19848 | Zhao, Zixuan | Presbyterian Ladies College | Burwood | Mathematical Methods | 44 |
| 19849 | Zheng, Ethan | Huntingtower School | Mount Waverley | Mathematical Methods | 47 |
| 19850 | Zheng, Ethan | Huntingtower School | Mount Waverley | Languages: Indonesian Second Language | 41 |
| 19851 | Zheng, Jinrui | Brighton Grammar School | Brighton | English as an Additional Language | 41 |
| 19852 | Zheng, Junyan | Melbourne Grammar School | Melbourne | Mathematical Methods | 40 |
| 19853 | Zheng, Max | Tintern Grammar | Ringwood East | English | 40 |
| 19854 | Zheng, Ming | Xin Jin Shan Chinese Language and Culture School | Mount Waverley | Languages: Chinese Second Language Advanced | 40 |
| 19855 | Zheng, Qihang Pierce | Camberwell Grammar School | Canterbury | English Language | 47 |
| 19856 | Zheng, Quandan | Haileybury College Tianjin Campus | Tianjin, China | Languages: Chinese First Language | 41 |
| 19857 | Zheng, Sing Wang | Scotch College | Hawthorn | Mathematical Methods | 43 |
| 19858 | Zheng, Sing Wang | Scotch College | Hawthorn | English as an Additional Language | 41 |
| 19859 | Zheng, Sumsum | Chinese Culture School | Mont Albert | Languages: Chinese Second Language Advanced | 41 |