This report shows the 2025 top students in each HSC subject, along with their ranking as assigned by the NSW Education Standards Authority.
Rankings are calculated from student HSC marks in the subject, or, where this results in a tie, from the average of the students' examination and assessment marks.
Students must achieve a band 6 or band E4 result in the relevant subject to appear in this list.
The number of top achievers reported varies from 5 to 20, according to the number of candidates taking each subject.
| 101 | Chemistry | Xu, Olivia | 6 | Pymble Ladies College | Pymble |
| 102 | Chemistry | Yu, Thomas Young Chan | 6 | Knox Grammar School | Wahroonga |
| 103 | Chemistry | Desai, Rahul | 11 | Baulkham Hills High School | Baulkham Hills |
| 104 | Chemistry | Robinson, Sophie | 11 | Presbyterian Ladies College Sydney | Croydon |
| 105 | Chemistry | Zhang, Daniel Tian Xiang | 13 | North Sydney Boys High School | Crows Nest |
| 106 | Chemistry | Walton, Samuel James | 14 | SHORE Sydney Church of England Grammar School | North Sydney |
| 107 | Chemistry | Ma, Selina | 15 | James Ruse Agricultural High School | Carlingford |
| 108 | Chemistry | Kwok, Chloe Yee Ching | 16 | Presbyterian Ladies College Sydney | Croydon |
| 109 | Chemistry | Lieu, Tyson | 16 | Sydney Grammar School | Darlinghurst |
| 110 | Chemistry | Rao, Richard | 18 | North Sydney Boys High School | Crows Nest |
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| 111 | Chemistry | Shan, Qile | 18 | James Ruse Agricultural High School | Carlingford |
| 112 | Chemistry | Shi, Reina Huiyu | 20 | Presbyterian Ladies College Sydney | Croydon |
| 113 | Chemistry | Wang, Zichen | 20 | The Kings School | North Parramatta |
| 114 | Chemistry | Zhou, Olivia | 20 | Abbotsleigh | Wahroonga |
| 115 | Chinese and Literature | Wang, Shenmei | 1 | Beijing Zhongguancun Foreign Language School | Beijing, China |
| 116 | Chinese and Literature | Zhou, Jun Yu | 2 | Chatswood High School | Chatswood |
| 117 | Chinese and Literature | Xu, Chengying | 3 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse |
| 118 | Chinese and Literature | Li, Mengjia | 4 | Secondary College of Languages Chatswood Campus | Chatswood |
| 119 | Chinese and Literature | Ni, Runqian | 5 | Masada College | St Ives |
| 120 | Chinese Beginners | Lau, Lucia | 1 | Bonnyrigg High School | Bonnyrigg |
| 121 | Chinese Beginners | Nguyen, Lan | 2 | NSW School of Languages | Petersham |
| 122 | Chinese Beginners | Wilesmith, Miranda | 3 | NSW School of Languages | Petersham |
| 123 | Chinese Beginners | Koay, Jessica Ming-Li Tay | 4 | NSW School of Languages | Petersham |
| 124 | Chinese Beginners | Rovacchi, Renato Junior | 5 | NSW School of Languages | Petersham |
| 125 | Chinese Continuers | Wang, Xiwei Sophia | 1 | Abbotsleigh | Wahroonga |
| 126 | Chinese Continuers | Yang, Youtan | 1 | Presbyterian Ladies College Sydney | Croydon |
| 127 | Chinese Continuers | Zhou, Yujing | 3 | Fort Street High School | Petersham |
| 128 | Chinese Continuers | Wong, Austen | 4 | The Kings School | North Parramatta |
| 129 | Chinese Continuers | Wang, Selina | 5 | Meriden School | Strathfield |
| 130 | Chinese Continuers | Zhang, Nicole | 5 | Secondary College of Languages Strathfield Girls Campus | Strathfield |
| 131 | Chinese Extension | Luo, Qiyan | 1 | Sydney Girls High School | Surry Hills |
| 132 | Chinese Extension | Jia, Joshua | 2 | Sydney Grammar School | Darlinghurst |
| 133 | Chinese Extension | Cheung, Callum | 3 | Sydney Grammar School | Darlinghurst |
| 134 | Chinese Extension | Kelman, Luke | 4 | Sydney Grammar School | Darlinghurst |
| 135 | Chinese Extension | Yang, Youtan | 5 | Presbyterian Ladies College Sydney | Croydon |
| 136 | Chinese in Context | Yu, Skye Tian | 1 | Abbotsleigh | Wahroonga |
| 137 | Chinese in Context | Lin, Yixing Lindsay | 2 | Abbotsleigh | Wahroonga |
| 138 | Chinese in Context | Kwok, Chloe Yee Ching | 3 | Presbyterian Ladies College Sydney | Croydon |
| 139 | Chinese in Context | Ng, Arissa Xihe | 4 | Abbotsleigh | Wahroonga |
| 140 | Chinese in Context | Ying, Ivy | 5 | Sydney Girls High School | Surry Hills |
| 141 | Classical Greek Continuers | Chung, William | 1 | Sydney Grammar School | Darlinghurst |
| 142 | Classical Greek Continuers | Woo, Brendan | 2 | Sydney Boys High School | Moore Park |
| 143 | Classical Greek Continuers | Tran, Justin | 3 | Sydney Grammar School | Darlinghurst |
| 144 | Classical Greek Continuers | Fifield, James | 4 | Sydney Grammar School | Darlinghurst |
| 145 | Classical Greek Continuers | Zhu, Evelyn | 5 | Pymble Ladies College | Pymble |
| 146 | Classical Greek Extension | Chung, William | 1 | Sydney Grammar School | Darlinghurst |
| 147 | Classical Greek Extension | Zhu, Evelyn | 2 | Pymble Ladies College | Pymble |
| 148 | Classical Greek Extension | Tran, Justin | 3 | Sydney Grammar School | Darlinghurst |
| 149 | Classical Greek Extension | Fifield, James | 4 | Sydney Grammar School | Darlinghurst |
| 150 | Classical Greek Extension | Chia, Benjamin | 5 | Sydney Grammar School | Darlinghurst |