This report shows the 2015 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 | Business Studies | Bose, Aratrika Marie | 13 | Canterbury Girls High School | Canterbury |
| 102 | Business Studies | Li, Celine Yuan | 13 | Hurlstone Agricultural High School | Glenfield |
| 103 | Business Studies | Hegedus, Adam | 15 | Waverley College | Waverley |
| 104 | Business Studies | Worcester, Rachel | 15 | St Columba Anglican School | Port Macquarie |
| 105 | Business Studies | Nussbaum, Aidan | 17 | Moriah College | Queens Park |
| 106 | Business Studies | Wijesekera, Hasith Chandila | 18 | Penrith High School | Penrith |
| 107 | Business Studies | Davis, Archibald | 19 | St Josephs College Hunters Hill | Hunters Hill |
| 108 | Business Studies | Ross, Lachlan | 20 | St Patricks College Sutherland | Sutherland |
| 109 | Chemistry | Mah, Leonard Jon Wyn | 1 | Sydney Boys High School | Moore Park |
| 110 | Chemistry | Huang, Kevin Gar Yuen | 2 | SHORE Sydney Church of England Grammar School | North Sydney |
| |
|||||
| 111 | Chemistry | Liu, Michael Yuan Tiger | 3 | Knox Grammar School | Wahroonga |
| 112 | Chemistry | Zhang, Bright | 4 | James Ruse Agricultural High School | Carlingford |
| 113 | Chemistry | Xu, Victoria | 5 | MLC School | Burwood |
| 114 | Chemistry | Feghali, Mary-Anne | 6 | Hurlstone Agricultural High School | Glenfield |
| 115 | Chemistry | Lim, Miao Yunn | 6 | Cherrybrook Technology High School | Cherrybrook |
| 116 | Chemistry | Phu, Dung Dang Khoa | 6 | Tempe High School | Tempe |
| 117 | Chemistry | Gerges, Catherine | 9 | Mulwaree High School | Goulburn |
| 118 | Chemistry | Wu, Stephanie | 10 | James Ruse Agricultural High School | Carlingford |
| 119 | Chemistry | Xu, William Shan | 11 | North Sydney Boys High School | Crows Nest |
| 120 | Chemistry | Shi, Patrick | 12 | Baulkham Hills High School | Baulkham Hills |
| 121 | Chemistry | Taing, Anthony | 12 | Sydney Boys High School | Moore Park |
| 122 | Chemistry | Bliuc, Andrei-Iulian | 14 | Sydney Technical High School | Bexley |
| 123 | Chemistry | Liang, Phoebe | 15 | Girraween High School | Girraween |
| 124 | Chemistry | Kasbekar, Siddhant | 16 | Baulkham Hills High School | Baulkham Hills |
| 125 | Chemistry | Chang, Nicholas Andrew | 17 | Barker College | Hornsby |
| 126 | Chemistry | Beharee, Teij | 18 | Girraween High School | Girraween |
| 127 | Chemistry | Chen, Quinlan Jian Jin | 18 | Epping Boys High School | Eastwood |
| 128 | Chemistry | Kaplan, Adam | 20 | Masada College | St Ives |
| 129 | Chinese Background Speakers | Yang, Gege (Muse) | 1 | Burwood Girls High School | Croydon |
| 130 | Chinese Background Speakers | Lai, Tze Wei | 2 | Secondary College of Languages Kogarah Campus | Kogarah |
| 131 | Chinese Background Speakers | Liu, Dingyuan (Sherry) | 3 | Burwood Girls High School | Croydon |
| 132 | Chinese Background Speakers | Chen, Yuxi (Jessie) | 4 | Burwood Girls High School | Croydon |
| 133 | Chinese Background Speakers | Zhao, Ziwei | 5 | Reddam House Bondi Campus | North Bondi |
| 134 | Chinese Beginners | Jaame, Muhammad | 1 | NSW School of Languages | Petersham |
| 135 | Chinese Beginners | Nguyen, Tang Thao Nguyen (Naomi) | 2 | Macquarie Grammar School | Sydney |
| 136 | Chinese Beginners | Edwards, Samantha | 3 | NSW School of Languages | Petersham |
| 137 | Chinese Beginners | Nguyen, Hoang Thien Thi | 4 | Tempe High School | Tempe |
| 138 | Chinese Beginners | Truong, Xahelena Hieu Huyen | 5 | Tempe High School | Tempe |
| 139 | Chinese Continuers | Eales, Xavier Lachlan | 1 | St Ignatius College | Lane Cove |
| 140 | Chinese Continuers | Panizza, Alessandra Aquilia | 2 | Outside Tutor | N/A |
| 141 | Chinese Continuers | Clarke, Ella Bridget | 3 | NSW School of Languages | Petersham |
| 142 | Chinese Continuers | Jones, Monica Dorothea | 4 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse |
| 143 | Chinese Continuers | Niranjan, Chemonica | 5 | Presbyterian Ladies College Sydney | Croydon |
| 144 | Chinese Extension | Garrett, Celine | 1 | Presbyterian Ladies College Sydney | Croydon |
| 145 | Chinese Extension | Eales, Xavier Lachlan | 2 | St Ignatius College | Lane Cove |
| 146 | Chinese Extension | Giang, Clare | 3 | Presbyterian Ladies College Sydney | Croydon |
| 147 | Chinese Extension | Reede, Daniel Thomas | 4 | St Ignatius College | Lane Cove |
| 148 | Chinese Extension | Niranjan, Chemonica | 5 | Presbyterian Ladies College Sydney | Croydon |
| 149 | Classical Greek Continuers | Schwartz, Sebastian | 1 | Sydney Grammar School | Darlinghurst |
| 150 | Classical Greek Continuers | Kerrison, Emily | 2 | Pymble Ladies College | Pymble |