| 20066 | Zappulla, Justin Lee | Box Hill High School | Box Hill | Mathematical Methods | 41 |
| 20067 | Zapris, Jonathan Peter | Melbourne Grammar School | Melbourne | Classical Studies | 41 |
| 20068 | Zare, Sepehr | Victorian School of Languages | Thornbury | Languages: Persian | 40 |
| 20069 | Zarezardini, Sarina | Victorian School of Languages | Thornbury | Languages: Persian | 41 |
| 20070 | Zavitsanos, Ava | Loyola College | Watsonia | English | 40 |
| 20071 | Zaya, Joseph | St Marys Coptic Orthodox College | Coolaroo | English | 42 |
| 20072 | Zaya, Nina | Hume Anglican Grammar | Mickleham | Business Management | 48 |
| 20073 | Zaya, Nina | Hume Anglican Grammar | Mickleham | General Mathematics | 40 |
| 20074 | Zdraveski, Rivi | Williamstown High School | Williamstown | Literature | 46 |
| 20075 | Zdraveski, Rivi | Williamstown High School | Williamstown | Languages: French | 41 |
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| 20076 | Zeimer, Jacob | Yeshivah College | St Kilda East | English | 43 |
| 20077 | Zelada, Cesar Antonio | Mazenod College | Mulgrave | Mathematical Methods | 40 |
| 20078 | Zeng, Amy | Ruyton Girls School | Kew | Business Management | 44 |
| 20079 | Zeng, Amy | Ruyton Girls School | Kew | English | 42 |
| 20080 | Zeng, De | Thomas Carr College Wenzhou No 21 Middle School | Wenzhou, China | Mathematical Methods | 41 |
| 20081 | Zeng, Honghao | Haileybury College | Keysborough | English as an Additional Language | 44 |
| 20082 | Zeng, Jack | St Monicas College | Epping | Psychology | 40 |
| 20083 | Zeng, Joseph Salman | Melbourne High School | South Yarra | Economics | 44 |
| 20084 | Zeng, Qi | Firbank Grammar School | Brighton | Languages: Chinese Second Language | 42 |
| 20085 | Zeng, Yansong | The Knox School | Wantirna South | Psychology | 43 |
| 20086 | Zeng, Yansong | The Knox School | Wantirna South | English | 41 |
| 20087 | Zeng, Yansong | The Knox School | Wantirna South | Economics | 40 |
| 20088 | Zeng, Yichun | Fintona Girls School | Balwyn | Psychology | 42 |
| 20089 | Zeng, Yung Pan | Tintern Grammar | Ringwood East | Business Management | 45 |
| 20090 | Zeng, Yung Pan | Tintern Grammar | Ringwood East | Mathematical Methods | 41 |
| 20091 | Zeng, Zhen | Nunawading Christian College | Nunawading | English | 44 |
| 20092 | Zerafa, Natalie Sarah | Haileybury Girls College | Keysborough | Music Performance (VCE VET) | 45 |
| 20093 | Zhai, Fang Zhou Eric | Melbourne Grammar School | Melbourne | Mathematical Methods | 43 |
| 20094 | Zhan, Baoer | Balwyn High School | Balwyn North | English | 41 |
| 20095 | Zhan, Kenuo | Preston High School | Preston | Legal Studies | 41 |
| 20096 | Zhan, Sheng | Trinity Grammar School | Kew | English | 41 |
| 20097 | Zhan, Sheng | Trinity Grammar School | Kew | Mathematical Methods | 40 |
| 20098 | Zhan, Sze Kai | Balwyn High School | Balwyn North | General Mathematics | 44 |
| 20099 | Zhan, Zerui | Camberwell Grammar School | Canterbury | Specialist Mathematics | 43 |
| 20100 | Zhan, Zerui | Camberwell Grammar School | Canterbury | English Language | 42 |
| 20101 | Zhan, Zerui | Camberwell Grammar School | Canterbury | Physics | 42 |
| 20102 | Zhang, Andison | Melbourne Grammar School | Melbourne | English | 50 |
| 20103 | Zhang, Andison | Melbourne Grammar School | Melbourne | Physics | 50 |
| 20104 | Zhang, Andison | Melbourne Grammar School | Melbourne | Chemistry | 49 |
| 20105 | Zhang, Andison | Melbourne Grammar School | Melbourne | Biology | 47 |
| 20106 | Zhang, Andison | Melbourne Grammar School | Melbourne | Specialist Mathematics | 46 |
| 20107 | Zhang, Andrew | Brighton Grammar School | Brighton | English | 44 |
| 20108 | Zhang, Andrew | Brighton Grammar School | Brighton | Economics | 43 |
| 20109 | Zhang, Andrew | Brighton Grammar School | Brighton | Mathematical Methods | 40 |
| 20110 | Zhang, Angela Tian Yi | MacRobertson Girls High School | Melbourne | Psychology | 41 |
| 20111 | Zhang, Christina Sze Wan | Strathcona Girls Grammar School | Canterbury | Visual Communication Design | 44 |
| 20112 | Zhang, Dong Yue | John Monash Science School | Clayton | Mathematical Methods | 42 |
| 20113 | Zhang, Elizabeth | Lauriston Girls School | Armadale | Music Repertoire Performance | 43 |
| 20114 | Zhang, Emily | Avila College | Mount Waverley | English | 50 |
| 20115 | Zhang, Emily | Nossal High School | Berwick | Health and Human Development | 41 |