This is the NSW HSC Honour Roll, listing every award or prize won by New South Wales HSC students in 2025, 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.
| 34927 | Seo, Sangwon | Knox Grammar School | Wahroonga | All-rounder | ||
| 34928 | Seo, Sangwon | Knox Grammar School | Wahroonga | Chemistry | DA | |
| 34929 | Seo, Sangwon | Knox Grammar School | Wahroonga | Economics | DA | |
| 34930 | Seo, Sangwon | Knox Grammar School | Wahroonga | English Advanced | DA | |
| 34931 | Seo, Sangwon | Knox Grammar School | Wahroonga | Mathematics Extension 1 | DA | |
| 34932 | Seo, Sangwon | Knox Grammar School | Wahroonga | Mathematics Extension 2 | DA | |
| 34933 | Seo, Siyeon | Turramurra High School | South Turramurra | Hospitality Examination | DA | |
| 34934 | Seo, Siyeon | Turramurra High School | South Turramurra | Mathematics Standard 2 | DA | |
| 34935 | Seo, Ye-Eun | Riverside Girls High School | Gladesville | Visual Arts | DA | |
| 34936 | Seomoon, Jyn | Randwick Girls High School | Randwick | Food Technology | DA | |
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| 34937 | Sepulveda, Gabriella | St John XXIII Catholic College Secondary | Stanhope Gardens | Studies of Religion I | DA | |
| 34938 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | All-rounder | ||
| 34939 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | Chemistry | DA | |
| 34940 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | English Advanced | DA | |
| 34941 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | Mathematics Extension 1 | DA | |
| 34942 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | Mathematics Extension 2 | DA | |
| 34943 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | Physics | DA | |
| 34944 | Serafin, Jahni | Xavier Catholic College Ballina | Skennars Head | Studies of Religion I | DA | |
| 34945 | Serban, Sofia | Warners Bay High School | Warners Bay | Society and Culture | DA | |
| 34946 | Serban, Sofia | Warners Bay High School | Warners Bay | Visual Arts | DA | |
| 34947 | Sergas, Amirah Corinne | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics Standard 2 | DA | |
| 34948 | Sergeant, Byron | St Augustines College | Brookvale | Mathematics Advanced | DA | |
| 34949 | Sergio, Mia | Brigidine College Randwick | Randwick | Music 1 | DA | |
| 34950 | Sergious, Ann | St Marks Coptic Orthodox College | Wattle Grove | All-rounder | ||
| 34951 | Sergious, Ann | St Marks Coptic Orthodox College | Wattle Grove | Chemistry | DA | |
| 34952 | Sergious, Ann | St Marks Coptic Orthodox College | Wattle Grove | English Advanced | DA | |
| 34953 | Sergious, Ann | St Marks Coptic Orthodox College | Wattle Grove | Physics | DA | |
| 34954 | Serova, Neonilla | Mosman High School | Mosman | Russian Continuers | DA | |
| 34955 | Serpaul, Aarav | Oakhill College | Castle Hill | Mathematics Advanced | DA | |
| 34956 | Serrao, Brianna | St Ursulas College | Kingsgrove | Business Studies | DA | |
| 34957 | Serrao, Brianna | St Ursulas College | Kingsgrove | English Advanced | DA | |
| 34958 | Serrao, Brianna | St Ursulas College | Kingsgrove | Legal Studies | DA | |
| 34959 | Serrao, Brianna | St Ursulas College | Kingsgrove | Modern History | DA | |
| 34960 | Sertic, Stephanie | Bethany College | Hurstville | Geography | DA | |
| 34961 | Sertic, Stephanie | Bethany College | Hurstville | Studies of Religion II | DA | |
| 34962 | Sertic, Stephanie | Bethany College | Hurstville | Visual Arts | DA | |
| 34963 | Sertori, Edward Peter | Waverley College | Waverley | Mathematics Standard 2 | DA | |
| 34964 | Sesar Pratelli, Angelina | Marist Sisters College Woolwich | Woolwich | Mathematics Advanced | DA | |
| 34965 | Sesar Pratelli, Angelina | Marist Sisters College Woolwich | Woolwich | Studies of Religion I | DA | |
| 34966 | Seshadri, Sanketh | Baulkham Hills High School | Baulkham Hills | All-rounder | ||
| 34967 | Seshadri, Sanketh | Baulkham Hills High School | Baulkham Hills | English Advanced | DA | |
| 34968 | Seshadri, Sanketh | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 1 | DA | |
| 34969 | Seshadri, Sanketh | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | DA | |
| 34970 | Seshadri, Sanketh | Baulkham Hills High School | Baulkham Hills | Physics | DA | |
| 34971 | Sestito, Tyler | Marist Catholic College North Shore | North Sydney | Italian Beginners | DA | |
| 34972 | Sethi, Kimaya | MLC School | Burwood | Economics | DA | |
| 34973 | Sethi, Kimaya | MLC School | Burwood | Mathematics Extension 2 | DA | |
| 34974 | Setiady, Isabella | Marist Sisters College Woolwich | Woolwich | Studies of Religion II | DA | |
| 34975 | Setiawan, Jocelyne | Hurlstone Agricultural High School | Glenfield | All-rounder | ||
| 34976 | Setiawan, Jocelyne | Hurlstone Agricultural High School | Glenfield | Business Studies | DA | |