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.
| 29307 | O'Donnell, Ariella | Young High School | Young | Ancient History | DA | |
| 29308 | O'Donnell, Frances | SCEGGS Darlinghurst | Darlinghurst | Mathematics Advanced | DA | |
| 29309 | O'Donnell, Jude Thomas | Oakhill College | Castle Hill | Studies of Religion II | DA | |
| 29310 | O'Donnell, Lena | Pymble Ladies College | Pymble | French Continuers | DA | |
| 29311 | O'Donnell, Madison | St Josephs College Lochinvar | Lochinvar | Studies of Religion II | DA | |
| 29312 | O'Donnell, Rohan | Cranbrook School | Bellevue Hill | Biology | DA | |
| 29313 | O'Donnell, Rohan | Cranbrook School | Bellevue Hill | Drama | DA | |
| 29314 | O'Donnell, Rohan | Cranbrook School | Bellevue Hill | Legal Studies | DA | |
| 29315 | O'Donnell, Rohan | Cranbrook School | Bellevue Hill | Mathematics Advanced | DA | |
| 29316 | O'Donnell, Sean | St Pius X College | Chatswood | Mathematics Extension 1 | DA | |
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| 29317 | O'Donoghue, Alex | Marcellin College | Randwick | Business Studies | DA | |
| 29318 | O'Donoghue, Alex | Marcellin College | Randwick | Economics | DA | |
| 29319 | O'Donoghue, Alex | Marcellin College | Randwick | Mathematics Advanced | DA | |
| 29320 | O'Donoghue, Alex | Marcellin College | Randwick | Modern History | DA | |
| 29321 | O'Donoghue, Alex | Marcellin College | Randwick | Studies of Religion I | DA | |
| 29322 | O'Donoghue, Kayleigh | St Ursulas College | Kingsgrove | Legal Studies | DA | |
| 29323 | O'Donoghue, Kayleigh | St Ursulas College | Kingsgrove | Studies of Religion I | DA | |
| 29324 | O'Donovan, Amy | Rosebank College | Five Dock | Society and Culture | DA | |
| 29325 | O'Driscoll, Sienna | Rose Bay Secondary College | Dover Heights | Mathematics Standard 2 | DA | |
| 29326 | O'Farrell, Finn | St Aloysius College | Milsons Point | Studies of Religion I | DA | |
| 29327 | O'Farrell, Scarlett | Mercy Catholic College | Chatswood | Industrial Technology | DA | |
| 29328 | O'Grady, Francesca Ava | Loreto Kirribilli | Kirribilli | Business Studies | DA | |
| 29329 | O'Grady, Francesca Ava | Loreto Kirribilli | Kirribilli | Studies of Religion I | DA | |
| 29330 | O'Halloran, Cooper Patrick | St Ignatius College | Lane Cove | Engineering Studies | DA | |
| 29331 | O'Halloran, Cooper Patrick | St Ignatius College | Lane Cove | Mathematics Advanced | DA | |
| 29332 | O'Halloran, Shayla Lee | Oran Park High School | Oran Park | Design and Technology | DA | |
| 29333 | O'Hara, Aiden | Sydney Secondary College Blackwattle Bay Campus | Glebe | Mathematics Standard 2 | DA | |
| 29334 | O'Hara, Maddison Maree | St Philips Christian College Cessnock | Nulkaba | Chemistry | DA | |
| 29335 | O'Hara, Maddison Maree | St Philips Christian College Cessnock | Nulkaba | Mathematics Extension 1 | DA | |
| 29336 | O'Hara, Maddison Maree | St Philips Christian College Cessnock | Nulkaba | Personal Development, Health and Physical Education | DA | |
| 29337 | O'Harae, Christopher | Muirfield High School | North Rocks | Biology | DA | |
| 29338 | O'Hare, Julia | Loreto Kirribilli | Kirribilli | Legal Studies | DA | |
| 29339 | O'Hearn, Aislinn Kate | Merewether High School | Broadmeadow | Society and Culture | DA | |
| 29340 | O'Kane, Jade | Ravenswood School for Girls | Gordon | Community and Family Studies | DA | |
| 29341 | O'Kane, Jade | Ravenswood School for Girls | Gordon | Legal Studies | DA | |
| 29342 | O'Keeffe, Gabriel | Fort Street High School | Petersham | Mathematics Advanced | DA | |
| 29343 | O'Keeffe, Jack James | St Ignatius College | Lane Cove | Business Studies | DA | |
| 29344 | O'Keeffe, Jack James | St Ignatius College | Lane Cove | Mathematics Standard 2 | DA | |
| 29345 | O'Keeffe, Noah | Marcellin College | Randwick | All-rounder | ||
| 29346 | O'Keeffe, Noah | Marcellin College | Randwick | Economics | DA | |
| 29347 | O'Keeffe, Noah | Marcellin College | Randwick | English Advanced | DA | |
| 29348 | O'Keeffe, Noah | Marcellin College | Randwick | Mathematics Extension 1 | DA | |
| 29349 | O'Keeffe, Noah | Marcellin College | Randwick | Modern History | DA | |
| 29350 | O'Keeffe, Noah | Marcellin College | Randwick | Studies of Religion II | DA | |
| 29351 | O'Keeffe, Noah | Marcellin College | Randwick | Modern History | Subject rank | 3 |
| 29352 | O'Keeffe, Noah | Marcellin College | Randwick | Studies of Religion II | Subject rank | 6 |
| 29353 | O'Kelly, Keeva Joan | Australian Performing Arts Grammar School | Glebe | Music 1 | DA | |
| 29354 | O'Kelly, Olivia | Monte Sant Angelo Mercy College | North Sydney | Personal Development, Health and Physical Education | DA | |
| 29355 | O'Leary, Kayleigh Georgine | Hills Adventist College Kellyville Campus | Kellyville | Business Studies | DA | |
| 29356 | O'Leary, Kayleigh Georgine | Hills Adventist College Kellyville Campus | Kellyville | Mathematics Standard 2 | DA | |