This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2011, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 514 | Kenny, Claire | SA | Merit | Biology | |
| 515 | Keough, Claudia | SA | Merit | Information Processing and Publishing | |
| 516 | Kerr, Lachlan | SA | Merit | Health | |
| 517 | Khuu, Hui | SA | Merit | Mathematical Studies | |
| 518 | Kim, Denny | SA | Merit | Mathematical Studies | |
| 519 | Kim, Shinkwon | SA | Merit | English as Second Language Studies | |
| 520 | Kim, Shinkwon | SA | Merit | Specialist Mathematics | |
| 521 | Kim, You Jin | SA | Merit | English as a Second Language | |
| 522 | King, Brittany Ann | SA | Merit | English Studies | |
| 523 | King, Claudia | Seymour College | Glen Osmond | Australian Student Prize | |
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| 524 | King, Claudia Phoebe | SA | Merit | Chemistry | |
| 525 | King, Claudia Phoebe | SA | Merit | German (continuers) | |
| 526 | King, Claudia Phoebe | SA | Merit | Research Project B | |
| 527 | King, Claudia Phoebe | SA | Prize: Goethe Prize | German | |
| 528 | King, Claudia Phoebe | SA | Prize: Schiller Prize | German | |
| 529 | Kingham, Emma Louise | SA | Merit | Child Studies | |
| 530 | Kingham, Emma Louise | SA | Merit | Mathematical Methods | |
| 531 | Kinsman, Gabriella Marie | SA | Merit | English Communications | |
| 532 | Kinsman, Gabriella Marie | SA | Merit | Society and Culture | |
| 533 | Klavins, Bernadette Amy | SA | Merit | Research Project B | |
| 534 | Klutchkov, Kroum Ivanov | SA | Merit | Research Project B | |
| 535 | Kolaczkos, Stephanie | SA | Merit | Economics | |
| 536 | Kolaczkos, Stephanie | SA | Merit | Legal Studies | |
| 537 | Kolaczkos, Stephanie | SA | Merit | Psychology | |
| 538 | Kolaczkos, Stephanie | SA | Merit | Research Project B | |
| 539 | Kollias, Victoria | Pembroke School | Kensington Park | Australian Student Prize | |
| 540 | Kotsomitis, Kristina | SA | Merit | Research Project B | |
| 541 | Kounadis, Zoe Lee | SA | Merit | Women's Studies | |
| 542 | Koutlakis, Stefani | SA | Merit | Research Project B | |
| 543 | Kovilpillai, Hannah | SA | Merit | Ensemble Performance | |
| 544 | Kroning, Jack William | SA | Merit | Research Project B | |
| 545 | Kuiper, Melissa Jane | SA | Merit | Workplace Practices | |
| 546 | Kunimitsu, Kaiba | SA | Merit | Japanese (continuers) | |
| 547 | Lally, Hannah Kate | SA | Merit | Media Studies | |
| 548 | Lam, Rebecca Hui-Shian | SA | Merit | English Communications | |
| 549 | Lambert, Jordan Raha | SA | Merit | Research Project B | |
| 550 | Lang, Joshua Mark | SA | Merit | Musicianship | |
| 551 | Lang, Joshua Mark | SA | Merit | Physics | |
| 552 | Langford, Caitlin Mia | SA | Merit | Research Project B | |
| 553 | Langton, Victoria Marais | SA | Merit | Research Project B | |
| 554 | Lao, Allen | SA | Merit | Accounting | |
| 555 | Laslett, Kirby | SA | Merit | Biology | |
| 556 | Lau, Cameron Michael Yao Ren | SA | Merit | Mathematical Studies | |
| 557 | Laubsch, Heidi Louise | SA | Merit | Agricultural and Horticultural Management | |
| 558 | Laubsch, Renae Jade | SA | Merit | Mathematical Applications | |
| 559 | Laubsch, Renae Jade | SA | Merit | Tourism | |
| 560 | Lawler, James Francis Bede | SA | Merit | Research Project B | |
| 561 | Lawton, Emma | SA | Merit | Women's Studies | |
| 562 | Lazarou, Michael | SA | Merit | English Studies | |
| 563 | Le, Jana | SA | Merit | Chemistry | |