Below is the list of the best HSC students in 2025 ranked in order of their total number of subjects awarded.
A subject award can be either a Distinguished Achiever award or a Subject Rank award (top place in subject).
Where students have equal numbers of subject awards, those with an All Rounder award are ranked higher. As additional tie-breakers, Subject Rank awards are ranked by their place value and they are also ranked higher than Distinguished Achiever awards. Where all of these measures are equal, entries are listed alphabetically.
Note that these rankings are calculated using only the published results for 2025. A student's awards from any earlier years, if any, are not not included here.
| 19051 | Sukkar, David | Trinity Grammar School | Summer Hill | 1 | ||
| 19052 | Sulaiman, Yusuf | Amity College Prestons | Prestons | 1 | ||
| 19053 | Sullivan, Liam | St Andrews Cathedral School | Sydney | 1 | ||
| 19054 | Sully, Daisy | Coffs Harbour Senior College | Coffs Harbour | 1 | ||
| 19055 | Sultana, Adrianne | Our Lady of Mercy College Parramatta | Parramatta | 1 | ||
| 19056 | Sultana, Harry Laurie | St Ignatius College | Lane Cove | 1 | ||
| 19057 | Sultana, Sabrina | Mount St Benedict College | Pennant Hills | 1 | ||
| 19058 | Sumanth, Nishka | Ryde Secondary College | Ryde | 1 | ||
| 19059 | Sumantri, Ella | Inner Sydney High School | Surry Hills | 1 | ||
| 19060 | Sumerta, Mia Wayan | Elizabeth Macarthur High School | Narellan | 1 | ||
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| 19061 | Summerell, John | Kariong Mountains High School | Kariong | 1 | ||
| 19062 | Summerfield, Alice Jane | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | 1 | ||
| 19063 | Summers, Gabriel | Broughton Anglican College | Menangle Park | 1 | ||
| 19064 | Sun, Ashley Qiman | Meriden School | Strathfield | 1 | ||
| 19065 | Sun, Elysia | Pymble Ladies College | Pymble | 1 | ||
| 19066 | Sun, Ethan | Concord High School | Concord | 1 | ||
| 19067 | Sun, Haobo | North Sydney Boys High School | Crows Nest | 1 | ||
| 19068 | Sun, Lande | Model Farms High School | Baulkham Hills | 1 | ||
| 19069 | Sun, Megan Lei | Northern Beaches Secondary College Manly Campus | North Curl Curl | 1 | ||
| 19070 | Sun, Nike | Meriden School | Strathfield | 1 | ||
| 19071 | Sun, Shaotong | Beijing Zhongguancun Foreign Language School | Beijing, China | 1 | ||
| 19072 | Sun, Tianbei | The Armidale School | Armidale | 1 | ||
| 19073 | Sun, Xinyi | Tara Anglican School for Girls | North Parramatta | 1 | ||
| 19074 | Sun, Yining | Baulkham Hills High School | Baulkham Hills | 1 | ||
| 19075 | Sun, Zi | Menai High School | Menai | 1 | ||
| 19076 | Sunder Raj, Karthik | Hurlstone Agricultural High School | Glenfield | 1 | ||
| 19077 | Sunderman, Sophie | Ascham School | Edgecliff | 1 | ||
| 19078 | Sung, Chaerin | Burwood Girls High School | Croydon | 1 | ||
| 19079 | Sung, Ngo Wang | Illawarra Christian School Cordeaux Campus | Cordeaux Heights | 1 | ||
| 19080 | Suntara, Clarissa | St John Paul II Catholic College Nirimba | Nirimba Fields | 1 | ||
| 19081 | Sunwoo, Maddison | Riverside Girls High School | Gladesville | 1 | ||
| 19082 | Supaneshan, Vithus | Greystanes High School | Greystanes | 1 | ||
| 19083 | Supple, Kiah | Henry Kendall High School | Gosford | 1 | ||
| 19084 | Surace, Annalise Mia | St Patricks College Campbelltown | Campbelltown | 1 | ||
| 19085 | Surawski, Veronica | Canterbury Girls High School | Canterbury | 1 | ||
| 19086 | Suresh, Sahana | Chatswood High School | Chatswood | 1 | ||
| 19087 | Suresh, Sharini | Parramatta High School | Parramatta | 1 | ||
| 19088 | Suresh, Shravan | Carlingford High School | Carlingford | 1 | ||
| 19089 | Sureshwaran, Pratheish | Baulkham Hills High School | Baulkham Hills | 1 | ||
| 19090 | Surfield, Aidan | The Hills Grammar School | Kenthurst | 1 | ||
| 19091 | Suriano, Michael Anthony | St Patricks College Strathfield | Strathfield | 1 | ||
| 19092 | Surwald, Lauren Cate | Lisarow High School | Lisarow | 1 | ||
| 19093 | Suryatenggara, Karina | Killara High School | Killara | 1 | ||
| 19094 | Suryawanshi, Aarna Rajesh | Hurlstone Agricultural High School | Glenfield | 1 | ||
| 19095 | Susanto, Grace | Riverside Girls High School | Gladesville | 1 | ||
| 19096 | Susanto, Raphael | North Sydney Boys High School | Crows Nest | 1 | ||
| 19097 | Susatyo, Jacqueline | Riverside Girls High School | Gladesville | 1 | ||
| 19098 | Susnjara, Maja | Mount St Benedict College | Pennant Hills | 1 | ||
| 19099 | Sutandya, Emily | Arden Anglican School Epping Campus | Epping | 1 | ||
| 19100 | Suter, Briannah | Mercy Catholic College | Chatswood | 1 | ||