| 451 | Kasavaraj, Vijaisiva Radhakrishnan | Melbourne High School | South Yarra | Mathematical Methods | 44 |
| 452 | Katelis, Leon Constantinos | Albert Park College | Albert Park | Mathematical Methods | 40 |
| 453 | Kathirvel, Anirudh Krishnan | Haileybury College | Keysborough | Mathematical Methods | 42 |
| 454 | Katinchich, Luka | Elwood College | Elwood | Mathematical Methods | 42 |
| 455 | Keany, Alexandra Jane | John Monash Science School | Clayton | Mathematical Methods | 50 |
| 456 | Kelly, James Salvo | Melbourne Grammar School | Melbourne | Mathematical Methods | 48 |
| 457 | Kelly, Rex Oliver | Parade College | Bundoora | Mathematical Methods | 40 |
| 458 | Kelso, Darcy Stephenson | Billanook College | Mooroolbark | Mathematical Methods | 40 |
| 459 | Kennedy, Georgina Amy | Genazzano F.C.J. College | Kew | Mathematical Methods | 44 |
| 460 | Keshav, Hita | John Monash Science School | Clayton | Mathematical Methods | 50 |
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| 461 | Khalid, Muhammad Humayl | Tarneit Senior College | Tarneit | Mathematical Methods | 41 |
| 462 | Kip, Yasin | Melbourne High School | South Yarra | Mathematical Methods | 43 |
| 463 | Kiprillis, Tomas Eric | John Monash Science School | Clayton | Mathematical Methods | 50 |
| 464 | Kirby, Mia Nan | Geelong Grammar School | Corio | Mathematical Methods | 41 |
| 465 | Kith, Vincent | Lalor Secondary College | Lalor | Mathematical Methods | 40 |
| 466 | Kjar, Alice Lily | Cathedral College | Wangaratta | Mathematical Methods | 40 |
| 467 | Klein, Charlie Milo | Bialik College | Hawthorn | Mathematical Methods | 42 |
| 468 | Knight, Liam Bailey | Brunswick Secondary College | Brunswick | Mathematical Methods | 42 |
| 469 | Knight, Mark Ilias | East Doncaster Secondary College | Doncaster East | Mathematical Methods | 46 |
| 470 | Kol, Davis | Haileybury College | Keysborough | Mathematical Methods | 41 |
| 471 | Kondratova, Ulyana | Mentone Grammar School | Mentone | Mathematical Methods | 42 |
| 472 | Kong, Yun | Peninsula Grammar Pudong Foreign Language School | Shanghai, China | Mathematical Methods | 42 |
| 473 | Kotis, Luca Dion | St Kevins College | Toorak | Mathematical Methods | 41 |
| 474 | Koutoulas, Adreana | Genazzano F.C.J. College | Kew | Mathematical Methods | 43 |
| 475 | Krietemeyer, Jeremy Samuel | Bendigo Senior Secondary College | Bendigo | Mathematical Methods | 40 |
| 476 | Krishna Prasadh, Shreya | Nossal High School | Berwick | Mathematical Methods | 42 |
| 477 | Kuflik, Luke Charlie | Camberwell High School | Canterbury | Mathematical Methods | 48 |
| 478 | Kumarasinghe, Asel Budhvin | Penleigh and Essendon Grammar School | Keilor East | Mathematical Methods | 50 |
| 479 | Kuzmis, Joshua Gideon | McKinnon Secondary College | McKinnon | Mathematical Methods | 42 |
| 480 | Kwok, Peter Edward | Xavier College | Kew | Mathematical Methods | 41 |
| 481 | Lai, Alfred | Yarra Valley Grammar School | Ringwood | Mathematical Methods | 50 |
| 482 | Lai, Jiawen | Ruyton Girls School | Kew | Mathematical Methods | 40 |
| 483 | Lai, Zhongning | Brauer College | Warrnambool | Mathematical Methods | 48 |
| 484 | Laity Ramenaden, Chris Donovan | Suzanne Cory High School | Werribee | Mathematical Methods | 42 |
| 485 | Lakkis, Jacob Bailey | Carey Baptist Grammar School | Kew | Mathematical Methods | 42 |
| 486 | Lam, Calvin | Westbourne Grammar School | Truganina | Mathematical Methods | 44 |
| 487 | Lam, Denzel | Nossal High School | Berwick | Mathematical Methods | 41 |
| 488 | Lam, Harvey | Nossal High School | Berwick | Mathematical Methods | 43 |
| 489 | Land, Dylan James | Ivanhoe Grammar School Ridgeway | Ivanhoe | Mathematical Methods | 42 |
| 490 | Landau, Bradley Joshua | Mount Scopus Memorial College | Burwood | Mathematical Methods | 44 |
| 491 | Landau, Jay Jacobi | Scotch College | Hawthorn | Mathematical Methods | 40 |
| 492 | Lao, Mingqi | MacRobertson Girls High School | Melbourne | Mathematical Methods | 43 |
| 493 | Larkin, Sean | Mansfield Secondary College | Mansfield | Mathematical Methods | 46 |
| 494 | Lau, Wingman Cecili | St Catherines School | Toorak | Mathematical Methods | 42 |
| 495 | Law, Anders Ka Kit | Caulfield Grammar School Wheelers Hill | Wheelers Hill | Mathematical Methods | 43 |
| 496 | Lawrence, Matthew Sanjeeva | Waverley Christian College Wantirna South | Wantirna South | Mathematical Methods | 41 |
| 497 | Lay, Chloe Jasmine | Haileybury Girls College | Keysborough | Mathematical Methods | 46 |
| 498 | Le Quiniat, Julien | McKinnon Secondary College | McKinnon | Mathematical Methods | 40 |
| 499 | Le, Chinh Trung | Mount Waverley Secondary College | Mount Waverley | Mathematical Methods | 40 |
| 500 | Le, Nam Phan | Penleigh and Essendon Grammar School | Keilor East | Mathematical Methods | 40 |
Last Updated: 9 Feb 2023