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.
| 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 | |
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| 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 | |