| 551 | Cert of Distinction | KHO, KYDEN NING JIAN | Perth Modern School | Subiaco | ||
| 552 | Cert of Distinction | KHUDHUR, YUSIF | Willetton Senior High School | Willetton | ||
| 553 | Cert of Distinction | KIGGINS, SOPHIE | St Hildas Anglican School for Girls | Mosman Park | ||
| 554 | Cert of Distinction | KIM, YEE HERN | Applecross Senior High School | Ardross | ||
| 555 | Cert of Distinction | KING, SAMANTHA | Santa Maria College | Attadale | ||
| 556 | Cert of Distinction | KIRIWATHTHUDUWA, YASIRU | Emmanuel Catholic College | Success | ||
| 557 | Cert of Distinction | KIRKLAND, HUDSON CRAIG | Manea Senior College | Bunbury | ||
| 558 | Cert of Distinction | KISS, LARA ELIZABETH | Woodvale Secondary College | Woodvale | ||
| 559 | Cert of Distinction | KITAEFF, REEF VYACHESLAV | Perth Modern School | Subiaco | ||
| 560 | Cert of Distinction | KLAASSEN, JAIMEE | Lake Joondalup Baptist College | Joondalup | ||
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| 561 | Cert of Distinction | KNIGHT, HANNAH | Penrhos College | Como | ||
| 562 | Cert of Distinction | KNOBLICH, MAIA KATE | Duncraig Senior High School | Duncraig | ||
| 563 | Cert of Distinction | KNUBLEY, DANIEL | Corpus Christi College | Bateman | ||
| 564 | Cert of Distinction | KO, MARCUS CHUNG YIN | Perth Modern School | Subiaco | ||
| 565 | Cert of Distinction | KOENTGEN, JULIA | St Marys Anglican Girls School | Karrinyup | ||
| 566 | Cert of Distinction | KOH, CALLUM | Christ Church Grammar School | Claremont | ||
| 567 | Cert of Distinction | KOH, SI-CHEE | Penrhos College | Como | ||
| 568 | Cert of Distinction | KOHLI, ADITYA | Wesley College | South Perth | ||
| 569 | Cert of Distinction | KOK, WILMIEN EBENHAEZER | Canning Vale College | Canning Vale | ||
| 570 | Cert of Distinction | KONG, VANESSA | Kingsway Christian College | Darch | ||
| 571 | Cert of Distinction | KOO, XUAN RUO | Kiara College | Kiara | ||
| 572 | Cert of Distinction | KOTTAGE, RAMUDHI VEMALYA | Canning Vale College | Canning Vale | ||
| 573 | Cert of Distinction | KOTULA, EMILY | Chisholm Catholic College | Bedford | ||
| 574 | Cert of Distinction | KOTULA, KYLEE | Methodist Ladies College | Claremont | ||
| 575 | Cert of Distinction | KOVAL, ANNA | Kelmscott Senior High School | Kelmscott | ||
| 576 | Cert of Distinction | KUAN, MATTHEW JIAN ZE | Perth Modern School | Subiaco | ||
| 577 | Cert of Distinction | KUCHEL, TAJ | Mazenod College | Lesmurdie | ||
| 578 | Cert of Distinction | KUMAR, MANAV | South Coast Baptist College | Waikiki | ||
| 579 | Cert of Distinction | KUMAR, REUBEN ERUM | Karratha Senior High School | Karratha | ||
| 580 | Cert of Distinction | KUMARAPELI, KUMARAPELIGE NIVIN | Perth Modern School | Subiaco | ||
| 581 | Cert of Distinction | KUMBAROFF, MELANIE | Swan Christian College | Middle Swan | ||
| 582 | Cert of Distinction | KUNNEN, SOPHIE | Santa Maria College | Attadale | ||
| 583 | Cert of Distinction | KUSNADY, QUINCY | Como Secondary College | Como | ||
| 584 | Cert of Distinction | KUSNANDAR, INGSUN ISIKA NILOTPALA | Perth Modern School | Subiaco | ||
| 585 | Cert of Distinction | KYRIAKOU, ARIA | St Hildas Anglican School for Girls | Mosman Park | ||
| 586 | Cert of Distinction | LAGINHA, JASMINE JEWELL | Perth Modern School | Subiaco | ||
| 587 | Cert of Distinction | LAKELIN, MISTY KYRABELLA | Cape Naturaliste College | Vasse | ||
| 588 | Cert of Distinction | LAMBERT, SOPHIE MAY | Albany Senior High School | Albany | ||
| 589 | Cert of Distinction | LANG, MADELEINE GRACE | Perth Modern School | Subiaco | ||
| 590 | Cert of Distinction | LANGSFORD, OLIVIA | Presbyterian Ladies College | Peppermint Grove | ||
| 591 | Cert of Distinction | LAO, ELYCIA KHEMA | Perth Modern School | Subiaco | ||
| 592 | Cert of Distinction | LARTER, BRANDON JEFFREY | Churchlands Senior High School | Churchlands | ||
| 593 | Cert of Distinction | LAW, CHRISTOPHER | Christ Church Grammar School | Claremont | ||
| 594 | Cert of Distinction | LAZAROO, MICAELA | Mandurah Catholic College | Mandurah | ||
| 595 | Cert of Distinction | LE ROUX, MERIZE | Lake Joondalup Baptist College | Joondalup | ||
| 596 | Cert of Distinction | LE, TRISTAN TOBY | Perth Modern School | Subiaco | ||
| 597 | Cert of Distinction | LEBLANC, MAX | Bunbury Catholic College | Bunbury | ||
| 598 | Cert of Distinction | LEE, AARON YI XIAN | Mount Lawley Senior High School | Mount Lawley | ||
| 599 | Cert of Distinction | LEE, BENJAMIN JIAN-WEN | Rossmoyne Senior High School | Rossmoyne | ||
| 600 | Cert of Distinction | LEE, CHLOE | Methodist Ladies College | Claremont | ||
Last Updated: 22 Dec 2019