This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2006, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 541 | La Paglia, Domenic | Saint Ignatius College | Athelstone | Australian Student Prize | |
| 542 | Lambden-Stewart, Sharna | SA | Merit | Communication Products A | |
| 543 | Lambert, Sophie Kate | SA | Merit | English Communications | |
| 544 | Lampre, Martin Kerk Hao | SA | Merit | English Communications | |
| 545 | Lang, Chloe Vivienne | SA | Merit | Ensemble Performance | |
| 546 | Lang, David John | SA | Merit | Composing and Arranging | |
| 547 | Lang, David John | SA | Merit | Music in Context | |
| 548 | Lang, David John | SA | Merit | Musicianship | |
| 549 | Langeluddecke, Elyse Amy | SA | Merit | Early Childhood Studies | |
| 550 | Langhans, Emma Jane | SA | Merit | Chemistry | |
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| 551 | Langhans, Emma Jane | SA | Merit | Physics | |
| 552 | Langhans, Emma Jane | SA | Merit | Specialist Mathematics | |
| 553 | Lapins, Monique | SA | Merit | Ensemble Performance | |
| 554 | Larkin, Christopher James | SA | Merit | Ensemble Performance | |
| 555 | Larsen, Lachlan James | SA | Merit | Chemistry | |
| 556 | Le Blanc, Abbey Marie | SA | Merit | Chemistry | |
| 557 | Le Blanc, Abbey Marie | SA | Merit | English Studies | |
| 558 | Le Blanc, Shannon Kate | SA | Merit | Biology | |
| 559 | Le Blanc, Shannon Kate | SA | Merit | Chemistry | |
| 560 | Le Blanc, Shannon Kate | SA | Merit | Performance Special Study | |
| 561 | Le Cornu, Allan Russell | SA | Merit | Design, Construction and the Community | |
| 562 | Le, Celia Danielle | SA | Merit | Ensemble Performance | |
| 563 | Le, Celia Danielle | SA | Merit | Performance Special Study | |
| 564 | Le, Tony | SA | Merit | Mathematical Studies | |
| 565 | Leahey, Nicola Kate | SA | Merit | Dance Studies | |
| 566 | Leahey, Nicola Kate | SA | Merit | Vocational Studies B | |
| 567 | Leahy, Benjamin James | SA | Merit | Ensemble Performance | |
| 568 | Lee, Aphra | SA | Merit | Physical Education | |
| 569 | Lee, Belinda Theresa | SA | Merit | Music Individual Study | |
| 570 | Lee, Hope Mei Hong | SA | Merit | Mathematical Studies | |
| 571 | Lee, Ji Eun (Chelsy) | SA | Merit | Korean (Background Speakers) | |
| 572 | Lee, Michael You You | SA | Merit | Mathematical Studies | |
| 573 | Lee, Sharon | SA | Merit | Community Services B | |
| 574 | Lee, Sharon | SA | Merit | Vocational Studies A | |
| 575 | Leggett, Nathan Charles | SA | Merit | English Studies | |
| 576 | Lelli, Jessicah | SA | Merit | Vocational Studies A | |
| 577 | Lewis, Michael | SA | Merit | Ensemble Performance | |
| 578 | Lewis, Michael | SA | Merit | Musicianship | |
| 579 | Liang, Debra | SA | Merit | Performance Special Study | |
| 580 | Librandi, Daniella | SA | Merit | Outdoor Education I | |
| 581 | Librandi, Daniella | SA | Merit | Outdoor Education II | |
| 582 | Liddiard, Luke | SA | Merit | English Communications | |
| 583 | Liddicoat, Sheree | SA | Merit | Work and the Community II | |
| 584 | Liew, Kang Yuen (Enoch) | SA | Merit | Mathematical Studies | |
| 585 | Ling, Elaine Chuan Hui | SA | Merit | Biology | |
| 586 | Liu, Ebony Yan Yan | SA | Merit | Mathematical Studies | |
| 587 | Liu, Ebony Yan Yan | SA | Merit | Solo Performance | |
| 588 | Liu, Wenyu | SA | Merit | English as a Second Language | |
| 589 | Liu, Xiang Fei | SA | Merit | Chinese (Background Speakers) | |
| 590 | Lloyd, Jared David | SA | Merit | Work and the Community I | |