This report shows the 2019 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.
| 1 | Construction Examination | Hart, Daniel | 1 | St Columba Anglican School | Port Macquarie |
| 2 | Construction Examination | Ryan, Cameron | 2 | Northern Sydney Institute Hornsby College | Hornsby |
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| 3 | Construction Examination | Zappia, Jarryd | 3 | St Gregorys College Campbelltown | Gregory Hills |
| 4 | Construction Examination | McCombe, Tori Amber | 4 | Hastings Secondary College Westport Campus | Port Macquarie |
| 5 | Construction Examination | Scarcella, Franco | 4 | William Carey Christian School | Prestons |
| 6 | Construction Examination | Gabriel, Luke | 6 | St Patricks College Strathfield | Strathfield |
| 7 | Construction Examination | D'Alessio, Marcus | 7 | St Marys Cathedral College | Sydney |
| 8 | Construction Examination | Gardiman, Amy | 7 | St Patricks College Sutherland | Sutherland |
| 9 | Construction Examination | Stuart, Andrew | 7 | St Marys Cathedral College | Sydney |
| 10 | Construction Examination | Cooper, James McIlveen | 10 | St Patricks College Strathfield | Strathfield |
| 11 | Construction Examination | Isaac, Benjamin | 10 | St Edwards Christian Brothers College | East Gosford |
| 12 | Construction Examination | Pickering, Jessica Louise | 10 | Hastings Secondary College Westport Campus | Port Macquarie |