| 1 | Abbotsleigh | Wahroonga | Earth and Environmental Science | Buchanan, Sarah Aimee |
| 2 | Abbotsleigh | Wahroonga | Earth and Environmental Science | Fagan, Eliza Rose |
| 3 | Abbotsleigh | Wahroonga | Earth and Environmental Science | Luger, Claire Louise |
| 4 | Abbotsleigh | Wahroonga | Earth and Environmental Science | White, Stephanie Sophia |
| 5 | Albury High School | Albury | Earth and Environmental Science | Shaw, Kelsey |
| 6 | Albury High School | Albury | Earth and Environmental Science | Willinck, Bella |
| 7 | Arndell Anglican College | Oakville | Earth and Environmental Science | Fallon, Emma |
| 8 | Asquith Girls High School | Asquith | Earth and Environmental Science | Pitman, Erica |
| 9 | Barker College | Hornsby | Earth and Environmental Science | Alleyn, Daniel Anthony |
| 10 | Barker College | Hornsby | Earth and Environmental Science | Cribb, Jonathan Stewart |
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| 11 | Barker College | Hornsby | Earth and Environmental Science | Little, Morgan James |
| 12 | Barker College | Hornsby | Earth and Environmental Science | Parker, Holly Lucinda |
| 13 | Barker College | Hornsby | Earth and Environmental Science | Sach, Lucas Michael |
| 14 | Barker College | Hornsby | Earth and Environmental Science | Shan, Andrew Anran |
| 15 | Barker College | Hornsby | Earth and Environmental Science | Takounlao, Nathan |
| 16 | Barker College | Hornsby | Earth and Environmental Science | van Herten, Joel Malcolm |
| 17 | Beverly Hills Girls High School | Beverly Hills | Earth and Environmental Science | Al-Munir, Shafa |
| 18 | Brisbane Water Secondary College Woy Woy Campus | Woy Woy | Earth and Environmental Science | Bayliss, Lachlan James |
| 19 | Brisbane Water Secondary College Woy Woy Campus | Woy Woy | Earth and Environmental Science | Brandham, Emma |
| 20 | Brisbane Water Secondary College Woy Woy Campus | Woy Woy | Earth and Environmental Science | Wadeson, Joshua Francis Peter |
| 21 | Brisbane Water Secondary College Woy Woy Campus | Woy Woy | Earth and Environmental Science | Wake, Nathan Pram Toar |
| 22 | Carlingford High School | Carlingford | Earth and Environmental Science | Barnacoat, Jamie |
| 23 | Carlingford High School | Carlingford | Earth and Environmental Science | Greaves, Alyssa |
| 24 | Carlingford High School | Carlingford | Earth and Environmental Science | Krishnakumar, Dishananth |
| 25 | Central Coast Grammar School | Erina Heights | Earth and Environmental Science | Timewell, Chloe |
| 26 | Cerdon College | Merrylands | Earth and Environmental Science | Mateos, Isabel Alicia |
| 27 | Chatswood High School | Chatswood | Earth and Environmental Science | Manns, Anthony |
| 28 | Chatswood High School | Chatswood | Earth and Environmental Science | Petsas, James |
| 29 | Cheltenham Girls High School | Beecroft | Earth and Environmental Science | George, Jessika Anneka |
| 30 | Cheltenham Girls High School | Beecroft | Earth and Environmental Science | McGirr, Hannah Sarah |
| 31 | Cherrybrook Technology High School | Cherrybrook | Earth and Environmental Science | Turner, Jack Campbell |
| 32 | Chevalier College | Burradoo | Earth and Environmental Science | Thiessen, Bradley |
| 33 | Colo High School | North Richmond | Earth and Environmental Science | Forbes, Hayley |
| 34 | Colo High School | North Richmond | Earth and Environmental Science | Potter, William |
| 35 | Cranbrook School | Bellevue Hill | Earth and Environmental Science | Drielsma, Matthew |
| 36 | Cranbrook School | Bellevue Hill | Earth and Environmental Science | Taylor, Jacob |
| 37 | Cranbrook School | Bellevue Hill | Earth and Environmental Science | Wang, Sheng |
| 38 | Cranbrook School | Bellevue Hill | Earth and Environmental Science | Zuccon, Xavier |
| 39 | Cronulla High School | Cronulla | Earth and Environmental Science | MacPhail, Eleanor |
| 40 | Galston High School | Galston | Earth and Environmental Science | Cashman, Ella Shennen |
| 41 | Great Lakes College Tuncurry Senior Campus | Tuncurry | Earth and Environmental Science | Perkins, Annabelle Joan |
| 42 | Holy Spirit College Bellambi | Bellambi | Earth and Environmental Science | Jakubiw, Lucinda |
| 43 | Hunter School of Performing Arts | Broadmeadow | Earth and Environmental Science | Adams, Chloe |
| 44 | Hunter School of Performing Arts | Broadmeadow | Earth and Environmental Science | Hopgood, William |
| 45 | Hunter Valley Grammar School | Ashtonfield | Earth and Environmental Science | Donaldson, Abbey |
| 46 | Hunter Valley Grammar School | Ashtonfield | Earth and Environmental Science | Nagarajan, Krishna Thomas |
| 47 | Inaburra School | Bangor | Earth and Environmental Science | McInerney, Aidin |
| 48 | Killara High School | Killara | Earth and Environmental Science | Park, Grace |
| 49 | Knox Grammar School | Wahroonga | Earth and Environmental Science | Owers, Declan Angus Thomas |
| 50 | Mater Maria Catholic College | Warriewood | Earth and Environmental Science | Morelli, Sydney |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2023