This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2005, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 51 | Bain, Emily Sarah | SA | Merit | Chemistry | |
| 52 | Bain, Emily Sarah | SA | Merit | English Studies | |
| 53 | Bain, Emily Sarah | SA | Merit | Mathematical Studies | |
| 54 | Bain, Emily Sarah | SA | Merit | Visual Arts Studies | |
| 55 | Bain, Emily Sarah | Pembroke School | Kensington Park | Australian Student Prize | |
| 56 | Baldock, Emma | SA | Merit | English Communications | |
| 57 | Balomenos, Victoria | SA | Merit | English as Second Language Studies | |
| 58 | Balomenos, Victoria | SA | Merit | Physical Education | |
| 59 | Bannister, Geoffrey | SA | Merit | Physical Education | |
| 60 | Bartlett, Justin Paul | SA | Merit | Health, Recreation and the Community I | |
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| 61 | Bartold, James Andrew | SA | Merit | English Communications | |
| 62 | Bartsch, Nicholas Samuel | SA | Merit | Specialist Mathematics | |
| 63 | Bastoni, Jehanne Nicole | SA | Merit | Solo Performance | |
| 64 | Baulis, Mark | SA | Merit | Mathematical Studies | |
| 65 | Beard, Scott David | SA | Merit | Design, Construction and the Community II | |
| 66 | Bearman, Brian Francis | SA | Merit | English Communications | |
| 67 | Bednarz, Jana Maria | SA | Merit | Chemistry | |
| 68 | Bednarz, Jana Maria | SA | Merit | English Studies | |
| 69 | Bednarz, Jana Maria | SA | Merit | Mathematical Studies | |
| 70 | Bednarz, Jana Maria | SA | Merit | Physics | |
| 71 | Beelitz, Nigel Ryan | SA | Merit | Material Products A | |
| 72 | Beer, Michelle Elyse | SA | Merit | Music Individual Study | |
| 73 | Beer, Michelle Elyse | SA | Merit | Studies of Societies | |
| 74 | Bennallack, Karlie J | SA | Merit | Nutrition | |
| 75 | Bennett, Melia | SA | Merit | Vocational Studies A | |
| 76 | Benton, Anna Eleanor | SA | Merit | English Communications | |
| 77 | Benton, Anna Eleanor | SA | Merit | Legal Studies | |
| 78 | Bergermann, Maike | SA | Merit | German (Continuers) | |
| 79 | Besanko, Alexandra Claire | SA | Merit | Physical Education | |
| 80 | Beshara, Monica | SA | Merit | Mathematical Methods | |
| 81 | Biernaux, Rosanne | SA | Merit | Psychology | |
| 82 | Birch, Felicity Jayne | SA | Merit | Physical Education | |
| 83 | Birch, Stephen Patrick | SA | Merit | Ensemble Performance | |
| 84 | Birch, Stephen Patrick | SA | Merit | Performance Special Study | |
| 85 | Birch, Stephen Patrick | SA | Merit | Solo Performance | |
| 86 | Bishop, Eleanor Diana | SA | Merit | French (Continuers) | |
| 87 | Bitter, Felicity | SA | Merit | Physics | |
| 88 | Blight, Jasmine | SA | Merit | Biology | |
| 89 | Blight, Jasmine | SA | Merit | Chemistry | |
| 90 | Blight, Jasmine | SA | Merit | English Studies | |
| 91 | Blight, Jasmine Jade | Trinity College | Evanston South | Australian Student Prize | |
| 92 | Bloch, Witold | SA | Merit | Solo Performance | |
| 93 | Blythman, Ruth | SA | Merit | Performance Special Study | |
| 94 | Blythman, Ruth | SA | Merit | Solo Performance | |
| 95 | Bolt, Jessica Lauren | SA | Merit | Modern History | |
| 96 | Bonney, Ryan | SA | Merit | English Studies | |
| 97 | Borgas, Emma | SA | Merit | Ensemble Performance | |
| 98 | Borgas, Emma | SA | Merit | Performance Special Study | |
| 99 | Borgas, Emma | SA | Merit | Solo Performance | |
| 100 | Bosworth, Lois Jean | SA | Merit | Technology and the Community | |