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.
| 137 | Carr, Alice Victoria | SA | Merit | Research Project B | |
| 138 | Carter, Lara Genevieve | SA | Merit | English Communications | |
| 139 | Caruso, Angelica Teresa | SA | Merit | Workplace Practices | |
| 140 | Cecere, Claire | SA | Merit | Food and Hospitality | |
| 141 | Cefai, Ebony Paige | SA | Merit | Food and Hospitality | |
| 142 | Chamberlayne, Briony Kate | SA | Merit | Biology | |
| 143 | Chan, Joel Xian-Yang | SA | Merit | Visual Arts - Design | |
| 144 | Chandrasekar, Dezri | SA | Merit | English as Second Language Studies | |
| 145 | Chapman, Eliza | SA | Merit | Research Project B | |
| 146 | Charleson, Trent Kendall | SA | Merit | Research Project B | |
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| 147 | Chen, Kai Yue (Carine) | SA | Merit | Musicianship | |
| 148 | Chin, Athena Sue Cheng | SA | Merit | Accounting | |
| 149 | Chooi, Kathrina Ying Lai | SA | Merit | Biology | |
| 150 | Chooi, Kathrina Ying Lai | SA | Merit | Chemistry | |
| 151 | Chooi, Kathrina Ying Lai | SA | Merit | English Communications | |
| 152 | Chooi, Kathrina Ying Lai | SA | Merit | Research Project B | |
| 153 | Christie-Maguire, Duan | SA | Merit | Research Project B | |
| 154 | Chudy, Joanna | SA | Merit | Mathematical Applications | |
| 155 | Chudy, Joanna | SA | Merit | Research Project B | |
| 156 | Clark, Daniel Nicholas | SA | Merit | Research Project B | |
| 157 | Clarke, Justin | Booleroo Centre District School | Booleroo Centre | Australian Student Prize | |
| 158 | Clarke, Justin Paul | SA | Merit | Chemistry | |
| 159 | Clarke, Justin Paul | SA | Merit | Mathematical Studies | |
| 160 | Clarke, Justin Paul | SA | Merit | Research Project B | |
| 161 | Clarke, Justin Paul | SA | Merit | Specialist Mathematics | |
| 162 | Clarke, Justin Paul | Booleroo Centre District School | Booleroo Centre | Gov of SA SACE Award | |
| 163 | Clarke, Matthew David | SA | Merit | Research Project B | |
| 164 | Clarkson, Victoria | SA | Merit | Research Project B | |
| 165 | Clarnette, Georgina Alice | SA | Merit | Workplace Practices | |
| 166 | Clarnette, Jock Andrew | SA | Merit | Physics | |
| 167 | Clarnette, Jock Andrew | SA | Merit | Specialist Mathematics | |
| 168 | Coad, Valma Joan | SA | Merit | Health, Recreation and the Community | |
| 169 | Cockayne, Sharmonie Josephine | SA | Merit | English Studies | |
| 170 | Cocks, Casey Lee | SA | Merit | Health, Recreation and the Community | |
| 171 | Cogno, Stephanie Adele | SA | Merit | Research Project B | |
| 172 | Collicelli, Gabriella | SA | Merit | Research Project B | |
| 173 | Collier, Luke | SA | Merit | English Studies | |
| 174 | Collins, Ellie | SA | Merit | English Communications | |
| 175 | Collins, Ellie | SA | Merit | Research Project B | |
| 176 | Collins, Hamish John | SA | Merit | Research Project B | |
| 177 | Connell, John Stephen | SA | Merit | Chemistry | |
| 178 | Connell, John Stephen | SA | Merit | Mathematical Studies | |
| 179 | Connell, John Stephen | SA | Merit | Physics | |
| 180 | Connell, John Stephen | SA | Merit | Specialist Mathematics | |
| 181 | Cook, Madeleine Cassandra | SA | Merit | Research Project B | |
| 182 | Cooke, Laura Cathryn | SA | Merit | English Studies | |
| 183 | Cooper, Maxwell Ivan | SA | Merit | English Studies | |
| 184 | Coote, Estelle Jacqueline | SA | Merit | Visual Arts - Arts | |
| 185 | Coppin, Nicola | SA | Merit | English Communications | |
| 186 | Copson, Stephanie Mary Louise | SA | Merit | Workplace Practices | |