This is the NSW HSC Honour Roll, listing every award or prize won by New South Wales HSC students in 2023, 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.
| 13849 | Harkin, Benjamin | Trinity Catholic College Lismore | East Lismore | Industrial Technology | DA | |
| 13850 | Harkins, Antonia | Casimir Catholic College | Marrickville | Mathematics Standard 2 | DA | |
| 13851 | Harley-Macdonald, Fergus | Newtown High School of Performing Arts | Newtown | Drama | DA | |
| 13852 | Harley-Macdonald, Fergus | Newtown High School of Performing Arts | Newtown | Music Extension | DA | |
| 13853 | Harman, Ella | Mount St Patrick College | Murwillumbah | Investigating Science | DA | |
| 13854 | Harman, Jessy | The Illawarra Grammar School | Wollongong | Industrial Technology | DA | |
| 13855 | Harmer, Olivia | Mulwaree High School | Goulburn | Business Studies | DA | |
| 13856 | Harmer, Olivia | Mulwaree High School | Goulburn | Community and Family Studies | DA | |
| 13857 | Harmer, Olivia | Mulwaree High School | Goulburn | Society and Culture | DA | |
| 13858 | Harmey, Ava | Loreto Normanhurst | Normanhurst | Drama | DA | |
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| 13859 | Harmouche, Ahmad | Al Noori Muslim School Senior Campus | Greenacre | Mathematics Advanced | DA | |
| 13860 | Harmstorf, Nena | Northern Beaches Secondary College Manly Campus | North Curl Curl | Society and Culture | DA | |
| 13861 | Harper, Alexander Antony Russell | St Ignatius College | Lane Cove | Mathematics Standard 2 | DA | |
| 13862 | Harper, Alexander Antony Russell | St Ignatius College | Lane Cove | Mathematics Standard 2 | Subject rank | 19 |
| 13863 | Harper, Arabella | Aquinas College | Menai | All-rounder | ||
| 13864 | Harper, Arabella | Aquinas College | Menai | Biology | DA | |
| 13865 | Harper, Arabella | Aquinas College | Menai | English Advanced | DA | |
| 13866 | Harper, Arabella | Aquinas College | Menai | Legal Studies | DA | |
| 13867 | Harper, Arabella | Aquinas College | Menai | Mathematics Advanced | DA | |
| 13868 | Harper, Arabella | Aquinas College | Menai | Studies of Religion I | DA | |
| 13869 | Harper, Arabella | Aquinas College | Menai | Visual Arts | DA | |
| 13870 | Harper, James | Barker College | Hornsby | English Advanced | DA | |
| 13871 | Harper, James | Barker College | Hornsby | History Extension | DA | |
| 13872 | Harper, James | Barker College | Hornsby | Modern History | DA | |
| 13873 | Harper, James | Barker College | Hornsby | Music 1 | DA | |
| 13874 | Harper, Maggie | SCEGGS Darlinghurst | Darlinghurst | Mathematics Advanced | DA | |
| 13875 | Harper, Nicole | Moss Vale High School | Moss Vale | Entertainment Industry Examination | DA | |
| 13876 | Harrigan, Ethan | Lucas Heights Community School | Barden Ridge | Business Studies | DA | |
| 13877 | Harrington, Emily | Caringbah High School | Caringbah | English Extension 1 | DA | |
| 13878 | Harrington, Emily | Caringbah High School | Caringbah | English Extension 2 | DA | |
| 13879 | Harrington, Emily | Caringbah High School | Caringbah | Legal Studies | DA | |
| 13880 | Harrington, Emily | Caringbah High School | Caringbah | Mathematics Advanced | DA | |
| 13881 | Harrington, Sarah | Gosford High School | Gosford | Music 1 | DA | |
| 13882 | Harris, Abbey | St Patricks College Sutherland | Sutherland | Hospitality Examination | DA | |
| 13883 | Harris, Alyssa Jade | Merewether High School | Broadmeadow | Biology | DA | |
| 13884 | Harris, Amalie | St Lukes Grammar School | Dee Why | Economics | DA | |
| 13885 | Harris, Amalie | St Lukes Grammar School | Dee Why | English Advanced | DA | |
| 13886 | Harris, Amalie | St Lukes Grammar School | Dee Why | English Extension 1 | DA | |
| 13887 | Harris, Amalie | St Lukes Grammar School | Dee Why | Legal Studies | DA | |
| 13888 | Harris, Amalie | St Lukes Grammar School | Dee Why | Mathematics Standard 2 | DA | |
| 13889 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | All-rounder | ||
| 13890 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | Chemistry | DA | |
| 13891 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | English Advanced | DA | |
| 13892 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | English Extension 1 | DA | |
| 13893 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | Mathematics Extension 1 | DA | |
| 13894 | Harris, Benjamin Andrew | St Ignatius College | Lane Cove | Mathematics Extension 2 | DA | |
| 13895 | Harris, Breanna | Barker College | Hornsby | English Standard | DA | |
| 13896 | Harris, Brianna | Whitebridge High School | Whitebridge | Visual Arts | DA | |
| 13897 | Harris, Callum | Marist Catholic College North Shore | North Sydney | Geography | DA | |
| 13898 | Harris, Christopher | St Pius X College | Chatswood | Mathematics Advanced | DA | |