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.
| 300 | Gabrielson, Leah | SA | Merit | Mathematical Applications | |
| 301 | Galindo, Finn James Conway | SA | Merit | Communication Products I | |
| 302 | Galletta, Marie Antoinette | SA | Merit | French (beginners) | |
| 303 | Galloway, Melanie Louise | SA | Merit | Biology | |
| 304 | Galloway, Melanie Louise | SA | Merit | Research Project B | |
| 305 | Galpin, James | SA | Merit | Research Project B | |
| 306 | Gamar, Ahmed | SA | Merit | English Communications | |
| 307 | Gard, Matthew Geoffrey | SA | Merit | Mathematical Studies | |
| 308 | Gassner, Justin Andrew | SA | Merit | Workplace Practices | |
| 309 | Gates, Sarah Caitlin | SA | Merit | Drama | |
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| 310 | Gates, Sarah Caitlin | SA | Merit | Research Project B | |
| 311 | Gatley, Isabelle | SA | Merit | Psychology | |
| 312 | Gatto, Daniel Mario | SA | Merit | Information Technology | |
| 313 | Gaughwin, Emily Claire | SA | Merit | Biology | |
| 314 | Gaughwin, Emily Claire | SA | Merit | English Studies | |
| 315 | Gayen, Margaret | St Peters Girls School | Stonyfell | Australian Student Prize | |
| 316 | Gayen, Margaret May | SA | Merit | French (continuers) | |
| 317 | Gayen, Margaret May | SA | Merit | Mathematical Studies | |
| 318 | Gayen, Margaret May | SA | Merit | Physics | |
| 319 | Gayen, Margaret May | SA | Merit | Research Project B | |
| 320 | Gayen, Margaret May | St Peters Girls School | Stonyfell | Gov of SA SACE Award | |
| 321 | Gazzard, Sally | SA | Merit | Biology | |
| 322 | Geary, Quincy Oliver Light | SA | Merit | Mathematical Studies | |
| 323 | Geary, Quincy Oliver Light | SA | Merit | Philosophy | |
| 324 | Gensicke, Stephen Michael Bryce | SA | Merit | Material Products I | |
| 325 | Gentilcore, Matthew | SA | Merit | Accounting | |
| 326 | George, Amal | SA | Merit | Mathematical Studies | |
| 327 | Georgeson, Caitlyn | SA | Merit | Legal Studies | |
| 328 | Gersch, Alice | SA | Merit | Research Project B | |
| 329 | Geytenbeek, Ben | SA | Merit | Research Project B | |
| 330 | Giannini, Anthony | SA | Merit | Chemistry | |
| 331 | Gilbert, Alice Eva | SA | Merit | Workplace Practices | |
| 332 | Gilfillan, Matilda Rose | SA | Merit | Business and Enterprise | |
| 333 | Gilfillan, Matilda Rose | SA | Merit | Research Project B | |
| 334 | Gill, Rachael | SA | Merit | Food and Hospitality | |
| 335 | Glenny, Vanessa Grace | SA | Merit | Mathematical Studies | |
| 336 | Glenny, Vanessa Grace | SA | Merit | Research Project B | |
| 337 | Glouftsis, Tamika | Wilderness School | Medindie | Australian Student Prize | |
| 338 | Glouftsis, Tamika | Wilderness School | Medindie | Gov of SA SACE Award | |
| 339 | Glouftsis, Tamika | Wilderness School | Medindie | Merit | Drama |
| 340 | Glouftsis, Tamika | Wilderness School | Medindie | Merit | English Studies |
| 341 | Glouftsis, Tamika | Wilderness School | Medindie | Merit | Modern History |
| 342 | Glouftsis, Tamika | Wilderness School | Medindie | Merit | Psychology |
| 343 | Glouftsis, Tamika | Wilderness School | Medindie | Merit | Research Project B |
| 344 | Godiwala, Rhoda | SA | Merit | Italian (beginners) | |
| 345 | Golding, Peter James | SA | Merit | Research Project B | |
| 346 | Goode, Adrienne | SA | Merit | Classical Studies | |
| 347 | Goodwin, Georgia Emily | SA | Merit | Business and Enterprise | |
| 348 | Grant, Danielle Marie | SA | Merit | Health | |
| 349 | Grant, Katherine Mary | SA | Merit | Chemistry | |