This is the NSW HSC Honour Roll, listing every award or prize won by New South Wales HSC students in 2020, along with their school and subject details.
The report includes all Distinguished Achiever awards, All Rounder awards, and Subject Top Achiever awards (with rankings). First in Course awards are shown as Subject Top Achiever awards with a ranking of '1' i.e. first place.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 8562 | Dinh, Robert | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | DA | |
| 8563 | Dinh, Robert | Baulkham Hills High School | Baulkham Hills | Physics | DA | |
| 8564 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | All-rounder | ||
| 8565 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | Community and Family Studies | DA | |
| 8566 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | English Advanced | DA | |
| 8567 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | Legal Studies | DA | |
| 8568 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | Mathematics Advanced | DA | |
| 8569 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | Mathematics Extension 1 | DA | |
| 8570 | Dinh, Trinity Vu Quynh Tram | Mount St Joseph Milperra | Milperra | Studies of Religion I | DA | |
| 8571 | Dinh-Tram, Travis | Bonnyrigg High School | Bonnyrigg | Physics | DA | |
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| 8572 | Dinham, Alexander | St Lukes Grammar School | Dee Why | Mathematics Advanced | DA | |
| 8573 | Dino, Elyxa | Baulkham Hills High School | Baulkham Hills | Japanese Continuers | DA | |
| 8574 | Diomampo, Xaeils | Oakhill College | Castle Hill | Mathematics Advanced | DA | |
| 8575 | Diomampo, Xaeils | Oakhill College | Castle Hill | Mathematics Extension 1 | DA | |
| 8576 | Dirou, Brayden | Xavier Catholic College Ballina | Skennars Head | Drama | DA | |
| 8577 | Dirou, Brayden | Xavier Catholic College Ballina | Skennars Head | English Advanced | DA | |
| 8578 | Dirou, Brayden | Xavier Catholic College Ballina | Skennars Head | Modern History | DA | |
| 8579 | Dirou, Brayden | Xavier Catholic College Ballina | Skennars Head | Personal Development, Health and Physical Education | DA | |
| 8580 | Diver, Alana | Trinity Anglican College Albury | Thurgoona | Legal Studies | DA | |
| 8581 | Diver, Marlee | Jindabyne Central School | Jindabyne | Drama | DA | |
| 8582 | Dixon, Brooke | Oxford Falls Grammar School | Oxford Falls | Design and Technology | DA | |
| 8583 | Dixon, Claudia | Brigidine College St Ives | St Ives | Mathematics Advanced | DA | |
| 8584 | Dixon, Emily | Gorokan High School | Gorokan | Aboriginal Studies | DA | |
| 8585 | Dixon, Jasmine | Northern Beaches Secondary College Freshwater Campus | Freshwater | English Advanced | DA | |
| 8586 | Dixon, Jasmine | Northern Beaches Secondary College Freshwater Campus | Freshwater | Industrial Technology | DA | |
| 8587 | Dixon, Patrick | Oakhill College | Castle Hill | Music 1 | DA | |
| 8588 | Dixon, Scott | Oakhill College | Castle Hill | English Advanced | DA | |
| 8589 | Dixon, Scott | Oakhill College | Castle Hill | Studies of Religion I | DA | |
| 8590 | Dixon, Sophie | Wenona School | North Sydney | Business Studies | DA | |
| 8591 | Dixon, Sophie | Wenona School | North Sydney | Personal Development, Health and Physical Education | DA | |
| 8592 | Diya, Ummul Khair Mustafa | Wiley Park Girls High School | Punchbowl | Music 1 | DA | |
| 8593 | Dizon, Kenneth | Chatswood High School | Chatswood | Biology | DA | |
| 8594 | Dizon, Kenneth | Chatswood High School | Chatswood | Mathematics Advanced | DA | |
| 8595 | Dizon, Kenneth | Chatswood High School | Chatswood | Personal Development, Health and Physical Education | DA | |
| 8596 | Dizon, Thomas | Parramatta High School | Parramatta | Mathematics Advanced | DA | |
| 8597 | Djamaan, Jordan | Sydney Technical High School | Bexley | Information Processes and Technology | DA | |
| 8598 | Djani, Thomas | Marist College North Shore | North Sydney | Biology | DA | |
| 8599 | Djani, Thomas | Marist College North Shore | North Sydney | English Advanced | DA | |
| 8600 | Djani, Thomas | Marist College North Shore | North Sydney | English Extension 1 | DA | |
| 8601 | Djani, Thomas | Marist College North Shore | North Sydney | Modern History | DA | |
| 8602 | Djani, Thomas | Marist College North Shore | North Sydney | Visual Arts | DA | |
| 8603 | Djani, Thomas | Marist College North Shore | North Sydney | Biology | Subject rank | 9 |
| 8604 | Djizmedjian, Patrick | St Pius X College | Chatswood | Mathematics Advanced | DA | |
| 8605 | Djohar, Muria | Sefton High School | Sefton | Ancient History | DA | |
| 8606 | Djohar, Muria | Sefton High School | Sefton | English Advanced | DA | |
| 8607 | Djohar, Muria | Sefton High School | Sefton | Legal Studies | DA | |
| 8608 | Djohar, Muria | Sefton High School | Sefton | Studies of Religion I | DA | |
| 8609 | Djordjevic, Jana | St Marks Coptic Orthodox College | Wattle Grove | English Advanced | DA | |
| 8610 | Djordjevic, Jana | St Marks Coptic Orthodox College | Wattle Grove | Legal Studies | DA | |
| 8611 | Djordjevic, Luka | Killara High School | Killara | All-rounder | ||