| 951 | Jiang, Tao | Haileybury Jiangyan No 2 High School | Jiangyan, China | Further Mathematics | 41 |
| 952 | Jiang, Vincent | Camberwell Grammar School | Canterbury | Further Mathematics | 47 |
| 953 | Jiang, Yuan | Haileybury Li Hui High School | China | Further Mathematics | 46 |
| 954 | Jiang, Yujia | Peninsula Grammar Nanjing Foreign Language School | Nanjing, China | Further Mathematics | 44 |
| 955 | Jiang, Yuqi | Carey Baptist Grammar School | Kew | Further Mathematics | 43 |
| 956 | Jin, Haiqing | St Catherines School | Toorak | Further Mathematics | 41 |
| 957 | Jin, Rui | University High School | Parkville | Further Mathematics | 50 |
| 958 | Jin, Shuning | Haileybury Li Hui High School | China | Further Mathematics | 40 |
| 959 | Jing, Wei | University High School | Parkville | Further Mathematics | 47 |
| 960 | Joel, Jacob | Leibler Yavneh College | Elsternwick | Further Mathematics | 40 |
| |
|||||
| 961 | Johns, Michael | Hillcrest Christian College | Clyde North | Further Mathematics | 42 |
| 962 | Johnson, Dylan | St Kevins College | Toorak | Further Mathematics | 41 |
| 963 | Johnson, Erin | Nossal High School | Berwick | Further Mathematics | 42 |
| 964 | Johnston, Caroline | Loreto Mandeville Hall | Toorak | Further Mathematics | 45 |
| 965 | Johnston, Laura | The Hamilton and Alexandra College | Hamilton | Further Mathematics | 48 |
| 966 | Johnston, Nathaniel | Yarra Valley Grammar School | Ringwood | Further Mathematics | 47 |
| 967 | Johnston, Taylor | Ballarat Clarendon College | Ballarat | Further Mathematics | 48 |
| 968 | Johnstone, Campbell | Ballarat Grammar School | Wendouree | Further Mathematics | 50 |
| 969 | Jones, Jackson | Brighton Secondary College | Brighton East | Further Mathematics | 41 |
| 970 | Jong, Jasmina | Aquinas College | Ringwood | Further Mathematics | 43 |
| 971 | Jose, Luke | Penleigh and Essendon Grammar School | Keilor East | Further Mathematics | 50 |
| 972 | Jovanovski, Nicholas | Penleigh and Essendon Grammar School | Keilor East | Further Mathematics | 46 |
| 973 | Joyce, Richard | Ballarat Clarendon College | Ballarat | Further Mathematics | 41 |
| 974 | Juchnevicius, Andrew | Woodleigh School | Langwarrin South | Further Mathematics | 41 |
| 975 | Kahlon, Tanvir | Sacred Heart Girls College | Hughesdale | Further Mathematics | 40 |
| 976 | Kakaflikas, Jessica | Yarra Valley Grammar School | Ringwood | Further Mathematics | 43 |
| 977 | Kalac, Oliver | Xavier College | Kew | Further Mathematics | 46 |
| 978 | Kalandos, Mary | St Marys Coptic Orthodox College | Coolaroo | Further Mathematics | 40 |
| 979 | Kalaroopan, Divia | Glen Waverley Secondary College | Glen Waverley | Further Mathematics | 42 |
| 980 | Kanigowski, Daniel | The Knox School | Wantirna South | Further Mathematics | 46 |
| 981 | Kantor, Heath | Wesley College St Kilda Rd | Melbourne | Further Mathematics | 41 |
| 982 | Karamesinis, Spyros | Peninsula Grammar | Mount Eliza | Further Mathematics | 43 |
| 983 | Karelas, Christopher | Mount Eliza Secondary College | Mount Eliza | Further Mathematics | 45 |
| 984 | Karoly, Simon | Caulfield Grammar School Caulfield | St Kilda East | Further Mathematics | 44 |
| 985 | Karpinski, Elise | Sacred Heart College Geelong | Newtown | Further Mathematics | 42 |
| 986 | Karunaratna, Santhusha | Mercy College | Coburg | Further Mathematics | 41 |
| 987 | Karunaratne, Malithi | Clonard College | Herne Hill | Further Mathematics | 40 |
| 988 | Karunasena, Dhanika | Trinity Grammar School | Kew | Further Mathematics | 40 |
| 989 | Katacouzinos, John | St Leonards College | Brighton East | Further Mathematics | 43 |
| 990 | Kazantzidis, Nikolas | Alphington Grammar School | Alphington | Further Mathematics | 50 |
| 991 | Keall, Benjamin | Ballarat Grammar School | Wendouree | Further Mathematics | 44 |
| 992 | Keane, Sarah | Strathcona Girls Grammar School | Canterbury | Further Mathematics | 42 |
| 993 | Kearney, Taylor | Baimbridge College | Hamilton | Further Mathematics | 45 |
| 994 | Keating, Sophie | Methodist Ladies College | Kew | Further Mathematics | 42 |
| 995 | Kebernik, Luke | Balwyn High School | Balwyn North | Further Mathematics | 40 |
| 996 | Kee, Ezra | Nossal High School | Berwick | Further Mathematics | 45 |
| 997 | Keeton, Sarah | Firbank Grammar School | Brighton | Further Mathematics | 40 |
| 998 | Kelderman, Cormac | Ballarat Clarendon College | Ballarat | Further Mathematics | 41 |
| 999 | Kelleher, Brigitte | Carey Baptist Grammar School | Kew | Further Mathematics | 40 |
| 1000 | Kellock, Thomas | Ivanhoe Grammar School Ridgeway | Ivanhoe | Further Mathematics | 47 |
Last Updated: 18 May 2023