This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2019, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 1 | Abeykoon Mudiyanselage, Minara Binoli | SA | Merit | English as an Additional Language | |
| 2 | Abeykoon Mudiyanselage, Minara Binoli | SA | Merit | Sinhala (Continuers) | |
| 3 | Adams, Jonathan Peter | SA | Merit | Mathematical Methods | |
| 4 | Adams, Jonathan Peter | SA | Merit | Physics | |
| 5 | Adlem, Katy | SA | Merit | English | |
| 6 | Aftab, Syme | Glenunga International High School | Glenunga | Gov of SA SACE Award | |
| 7 | Aftab, Syme Romail | SA | Merit | Biology | |
| 8 | Aftab, Syme Romail | SA | Merit | Chemistry | |
| 9 | Aftab, Syme Romail | SA | Merit | English | |
| 10 | Aftab, Syme Romail | SA | Merit | Integrated Learning A | |
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| 11 | Aftab, Syme Romail | SA | Merit | Research Project B | |
| 12 | Afzali, Mohammed | SA | Merit | English | |
| 13 | Afzali, Ofogh | SA | Merit | English | |
| 14 | Agah, Fatemeh | SA | Merit | English as an Additional Language | |
| 15 | Agah, Fatemeh | SA | Merit | Mathematical Methods | |
| 16 | Agah, Fatemeh | SA | Merit | Persian (Continuers) | |
| 17 | Agius, Claudia | SA | Merit | Tourism | |
| 18 | Ainsworth, Emma Jayne | SA | Merit | English | |
| 19 | Alcorn, Rebekah | SA | Merit | English | |
| 20 | Alkhazrajy, Dania | SA | Merit | English | |
| 21 | Allen, McKenzie Marie | SA | Merit | Research Project B | |
| 22 | Alm, Juliana | SA | Merit | Research Project B | |
| 23 | Alvaro, Brigitte Lee | SA | Merit | Information Processing and Publishing | |
| 24 | An, Royston | SA | Merit | Biology | |
| 25 | Anagnos, Thomas | SA | Merit | Material Products I | |
| 26 | Anastasi, Giorgia | SA | Merit | Child Studies | |
| 27 | Anestopoulos, Georgia Mariah | SA | Merit | Research Project B | |
| 28 | Anning, Madison Lily | SA | Merit | Research Project B | |
| 29 | Anning, Madison Lily | SA | Merit | Tourism | |
| 30 | Ao, Nikki | SA | Merit | Biology | |
| 31 | Ao, Nikki | SA | Merit | Chemistry | |
| 32 | Arai, Saki | SA | Merit | Japanese (Continuers) | |
| 33 | Archbold, Abigail Louise | SA | Merit | Society and Culture | |
| 34 | Archer, Chloe Nicole | SA | Merit | General Mathematics | |
| 35 | Arens, Jennifer Ann (Jenny) | SA | Merit | Research Project B | |
| 36 | Armiento, Alexandra Cate | SA | Merit | Essential English | |
| 37 | Armstrong, Amy-Louise | SA | Merit | Research Project B | |
| 38 | Arthur, Jesse Luke | SA | Merit | Physics | |
| 39 | Ashby, Emily | SA | Merit | Physical Education | |
| 40 | Ataie Ashtiani, Sara | SA | Merit | Research Project B | |
| 41 | Ataniyazova, Malika Muradovna | SA | Merit | English Literary Studies | |
| 42 | Atkins, Kaitlin | SA | Merit | Modern History | |
| 43 | Atkins, Kaitlin | SA | Merit | Specialist Mathematics | |
| 44 | Aulert, Joshua | SA | Merit | Workplace Practices | |
| 45 | Autio, Rianna Lauren | SA | Merit | Systems and Control Products I | |
| 46 | Badenhop, Chantelle | SA | Merit | Mathematical Methods | |
| 47 | Bailey, Danielle Nicole | SA | Merit | Biology | |
| 48 | Bailey, Danielle Nicole | SA | Merit | Psychology | |
| 49 | Baily, Phoebe Jayne | SA | Merit | Business and Enterprise | |
| 50 | Baker, Ani Tania | SA | Merit | English | |