| 51 | Fortescue, Alexandra | Perth Modern School | Subiaco | Cert of Merit | ||
| 52 | Fu, Allen | Perth Modern School | Subiaco | Cert of Distinction | ||
| 53 | Gard, Joel | Perth Modern School | Subiaco | Cert of Merit | ||
| 54 | Giraudo, Adam | Perth Modern School | Subiaco | Cert of Distinction | ||
| 55 | Giraudo, Adam | Perth Modern School | Subiaco | Mathematics Applications | Subject Cert of Excellence | |
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| 56 | Gosper, Amalina | Perth Modern School | Subiaco | Biology | Subject Cert of Excellence | |
| 57 | Ha, Wilson | Perth Modern School | Subiaco | Cert of Distinction | ||
| 58 | Harrison, Luca | Perth Modern School | Subiaco | Cert of Distinction | ||
| 59 | Harvey, Dylan | Perth Modern School | Subiaco | Cert of Distinction | ||
| 60 | Harvey, Dylan | Perth Modern School | Subiaco | General Exhibition | 43 | |
| 61 | Harvey, Dylan | Perth Modern School | Subiaco | Human Biology | Subject Cert of Excellence | |
| 62 | Harvey, Dylan | Perth Modern School | Subiaco | Psychology | Subject Cert of Excellence | |
| 63 | Harvey, Dylan | Perth Modern School | Subiaco | Psychology | Subject Exhibition | |
| 64 | Harvey, Phillip | Perth Modern School | Subiaco | Cert of Distinction | ||
| 65 | Harvey, Phillip | Perth Modern School | Subiaco | Mathematics Methods | Subject Cert of Excellence | |
| 66 | Hepworth, Bryn | Perth Modern School | Subiaco | Cert of Distinction | ||
| 67 | Hettiarachchi, Chathumi | Perth Modern School | Subiaco | Cert of Distinction | ||
| 68 | Heyworth, Annabelle | Perth Modern School | Subiaco | Cert of Distinction | ||
| 69 | Heyworth, Annabelle | Perth Modern School | Subiaco | General Exhibition | 29 | |
| 70 | Hia, Shen-Kit | Perth Modern School | Subiaco | Chemistry | Subject Cert of Excellence | |
| 71 | Hia, Shen-Kit | Perth Modern School | Subiaco | Chemistry | Subject Exhibition | |
| 72 | Hicks, Anthony | Perth Modern School | Subiaco | Cert of Merit | ||
| 73 | Hillis, Emma | Perth Modern School | Subiaco | Cert of Distinction | ||
| 74 | Hillis, Emma | Perth Modern School | Subiaco | Mathematics Applications | Subject Cert of Excellence | |
| 75 | Hird, Anika | Perth Modern School | Subiaco | Cert of Merit | ||