This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2010, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 704 | O'Brien, Emily Margaret | SA | Merit | Mathematical Applications | |
| 705 | O'Callaghan, Nicholas | SA | Merit | Visual Arts Studies | |
| 706 | O'Dea, Gabrielle Caitlin | SA | Merit | Food and Hospitality Studies | |
| 707 | O'Farrell White, Brigid Mahdi Jane | SA | Merit | Vocational Studies B | |
| 708 | O'Loughlin, Daniel Patrick | SA | Merit | Mathematical Studies | |
| 709 | O'Loughlin, Samuel Alexander | SA | Merit | Vocational Studies A | |
| 710 | O'Loughlin, Tara | SA | Merit | Biology | |
| 711 | O'Reilly, Emma Joy | SA | Merit | Communication and the Community | |
| 712 | Oates, Joshua David Eli | SA | Merit | Music in Context | |
| 713 | Oates, Joshua David Eli | SA | Merit | Musicianship | |
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| 714 | Oehme, Angas Paull | SA | Merit | Philosophy | |
| 715 | Oestmann, John Paul | SA | Merit | Communication Products A | |
| 716 | Olsson, Esther Lily | SA | Merit | Studies of Societies | |
| 717 | Omodei-James, Shanti Michelle | SA | Merit | English Communications | |
| 718 | Omodei-James, Shanti Michelle | SA | Merit | Studies of Societies | |
| 719 | Opie, Emma Jane Mary | SA | Merit | Vocational Studies B | |
| 720 | Orsillo, Alessandra | SA | Merit | Biology | |
| 721 | Orsillo, Alessandra | SA | Merit | Chemistry | |
| 722 | Orsillo, Alessandra | SA | Merit | Legal Studies | |
| 723 | Packer, Ellis Richard | SA | Merit | Integrated Learning I | |
| 724 | Padget, Katherine | SA | Australian Student Prize | ||
| 725 | Padget, Katherine Joy | SA | Merit | Biology | |
| 726 | Padget, Katherine Joy | SA | Merit | Chemistry | |
| 727 | Padget, Katherine Joy | SA | Merit | Mathematical Studies | |
| 728 | Palumbo, Marie | SA | Australian Student Prize | ||
| 729 | Palumbo, Marie Domenique | SA | Merit | Food and Hospitality Studies | |
| 730 | Palumbo, Marie Domenique | SA | Merit | Italian (Continuers) | |
| 731 | Palumbo, Marie Domenique | SA | Merit | Physics | |
| 732 | Palumbo, Marie Domenique | SA | Prize: Co-ordinating Italian Committee Prize | Italian | |
| 733 | Pan, Yanwen | SA | Merit | Chinese (Background Speakers) | |
| 734 | Park, Sena | SA | Australian Student Prize | ||
| 735 | Park, Sena | SA | Merit | Biology | |
| 736 | Park, Sena | SA | Merit | Chemistry | |
| 737 | Park, Sena | SA | Merit | Mathematical Studies | |
| 738 | Park, Sena | SA | Merit | Specialist Mathematics | |
| 739 | Parker, Benjamin Roland | SA | Merit | Work and the Community | |
| 740 | Parletta, Natasha | SA | Merit | Ensemble Performance | |
| 741 | Parletta, Natasha | SA | Merit | Solo Performance | |
| 742 | Paterson, Christopher Thomas | SA | Merit | Economics | |
| 743 | Pawelski, Sarah Caitlin | SA | Merit | Mathematics and the Community II | |
| 744 | Penrose, Stephanie Ellen | SA | Merit | Visual Arts Studies | |
| 745 | Pereira, Nisha | SA | Merit | Business Studies | |
| 746 | Pereira, Nisha | SA | Merit | English Studies | |
| 747 | Perkins, Matthew William | SA | Merit | Lifestyle and the Community | |
| 748 | Perrott, Hannah | SA | Merit | Ensemble Performance | |
| 749 | Perry, Samuel John | SA | Merit | Music Individual Study | |
| 750 | Peters, Georgia Chloe | SA | Merit | English Communications | |
| 751 | Peters, Matthew John | SA | Merit | Tourism | |
| 752 | Petrou, Sarah Emily | SA | Merit | Visual Arts Studies | |
| 753 | Peukert, Dylan David | SA | Merit | Geography | |