This report shows the total number of HSC Distinguished Achiever awards won by students in each subject at each school during 2023.
| 1 | North Sydney Girls High School | Crows Nest | Mathematics Extension 1 | 79 |
| 2 | North Sydney Girls High School | Crows Nest | English Advanced | 66 |
| 3 | North Sydney Girls High School | Crows Nest | Mathematics Advanced | 46 |
| 4 | North Sydney Girls High School | Crows Nest | Mathematics Extension 2 | 43 |
| 5 | North Sydney Girls High School | Crows Nest | Chemistry | 38 |
| 6 | North Sydney Girls High School | Crows Nest | English Extension 1 | 33 |
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| 7 | North Sydney Girls High School | Crows Nest | Biology | 30 |
| 8 | North Sydney Girls High School | Crows Nest | Legal Studies | 19 |
| 9 | North Sydney Girls High School | Crows Nest | Physics | 13 |
| 10 | North Sydney Girls High School | Crows Nest | History Extension | 10 |
| 11 | North Sydney Girls High School | Crows Nest | Modern History | 10 |
| 12 | North Sydney Girls High School | Crows Nest | Economics | 9 |
| 13 | North Sydney Girls High School | Crows Nest | Latin Extension | 9 |
| 14 | North Sydney Girls High School | Crows Nest | Visual Arts | 9 |
| 15 | North Sydney Girls High School | Crows Nest | Society and Culture | 8 |
| 16 | North Sydney Girls High School | Crows Nest | English Extension 2 | 7 |
| 17 | North Sydney Girls High School | Crows Nest | Latin Continuers | 7 |
| 18 | North Sydney Girls High School | Crows Nest | Music 2 | 7 |
| 19 | North Sydney Girls High School | Crows Nest | Personal Development, Health and Physical Education | 7 |
| 20 | North Sydney Girls High School | Crows Nest | Ancient History | 6 |
| 21 | North Sydney Girls High School | Crows Nest | Chinese in Context | 5 |
| 22 | North Sydney Girls High School | Crows Nest | Food Technology | 5 |
| 23 | North Sydney Girls High School | Crows Nest | Japanese Continuers | 5 |
| 24 | North Sydney Girls High School | Crows Nest | Japanese Extension | 5 |
| 25 | North Sydney Girls High School | Crows Nest | Music Extension | 5 |
| 26 | North Sydney Girls High School | Crows Nest | Textiles and Design | 5 |
| 27 | North Sydney Girls High School | Crows Nest | Korean in Context | 3 |
| 28 | North Sydney Girls High School | Crows Nest | French Continuers | 2 |
| 29 | North Sydney Girls High School | Crows Nest | Geography | 2 |
| 30 | North Sydney Girls High School | Crows Nest | Classical Greek Continuers | 1 |
| 31 | North Sydney Girls High School | Crows Nest | Japanese Beginners | 1 |
| 32 | North Sydney Girls High School | Crows Nest | Software Design and Development | 1 |
| 33 | North Sydney Girls High School | Crows Nest | Tamil Continuers | 1 |