This report shows the total number of HSC Distinguished Achiever awards won by students in each subject at each school during 2018.
| 1 | All Saints Greek Orthodox Grammar School | Belmore | Modern Greek Extension | 4 |
| 2 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Modern Greek Extension | 1 |
| |
||||
| 3 | Cumberland High School | Carlingford | Modern Greek Extension | 1 |
| 4 | Georges River College Oatley Senior Campus | Oatley | Modern Greek Extension | 3 |
| 5 | Kogarah High School | Kogarah | Modern Greek Extension | 3 |
| 6 | Marrickville High School | Marrickville | Modern Greek Extension | 1 |
| 7 | Menai High School | Menai | Modern Greek Extension | 1 |
| 8 | Randwick Girls High School | Randwick | Modern Greek Extension | 1 |
| 9 | Smiths Hill High School | Wollongong | Modern Greek Extension | 1 |
| 10 | St Euphemia College | Bankstown | Modern Greek Extension | 6 |
| 11 | St Spyridon College Senior School | Maroubra | Modern Greek Extension | 1 |
| 12 | Wollongong High School of the Performing Arts | Fairy Meadow | Modern Greek Extension | 1 |