This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2025, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 287 | de Bruyn, Isaac | SA | Merit | Material Solutions | |
| 288 | de Guzman, Hugo Reuben | SA | Merit | General Mathematics | |
| 289 | de Jong, Mitchell | SA | Merit | Activating Identities and Futures | |
| 290 | de Sciscio, Michael | SA | Merit | Mathematical Methods | |
| 291 | de Sciscio, Michael | SA | Merit | Specialist Mathematics | |
| 292 | de Silva, Peduru Hewa Vithulya Kithnadi | SA | Merit | Biology | |
| 293 | de Vink, Keeley Patricia | SA | Merit | Activating Identities and Futures | |
| 294 | Dean, Sarah | SA | Merit | Essential English | |
| 295 | Dean, Sarah | SA | Merit | Health, Recreation and the Community | |
| 296 | Degnan, Gracie | SA | Merit | Music Performance - Solo | |
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| 297 | Dekoning, Summer Ann | SA | Merit | Essential English | |
| 298 | Del Tedesco, Eliana | SA | Merit | Dance | |
| 299 | Dela Rosa, Aendyel | SA | Merit | Activating Identities and Futures | |
| 300 | Dela Rosa, Aendyel | SA | Merit | Spiritualities, Religion and Meaning | |
| 301 | Denys, Emmy Nicole | SA | Merit | Business Innovation | |
| 302 | Derwei, Akuol | SA | Merit | Activating Identities and Futures | |
| 303 | Derwent, Joseph | SA | Merit | Activating Identities and Futures | |
| 304 | Desai, Prisha | SA | Merit | Spiritualities, Religion and Meaning | |
| 305 | Dhillon, Harnaaz | SA | Merit | English | |
| 306 | Di Maria, Dante | SA | Merit | Activating Identities and Futures | |
| 307 | Dimitri, Luka Sean | SA | Merit | Material Solutions | |
| 308 | Dimovic, Ariana | SA | Merit | Activating Identities and Futures | |
| 309 | Dinesh, Rhea | SA | Merit | English | |
| 310 | Dingwall, Maggie | SA | Merit | Modern History | |
| 311 | Dixon, Matilda Cate | SA | Merit | Research Project B | |
| 312 | Do, An | SA | Merit | General Mathematics | |
| 313 | Do, Eden Hoang Duy | SA | Merit | Integrated Learning A | |
| 314 | Do, Michelle | SA | Merit | Digital Technologies | |
| 315 | Do, Tam Hoa | SA | Merit | Activating Identities and Futures | |
| 316 | Do, Tam Hoa | SA | Merit | Physical Education | |
| 317 | Doan, Minh Ngoc | SA | Merit | Child Studies | |
| 318 | Doan, Minh Ngoc | SA | Merit | Food and Hospitality | |
| 319 | Dobson, Lily-Mai | SA | Merit | Child Studies | |
| 320 | Dobson, Lily-Mai | SA | Merit | Food and Hospitality | |
| 321 | Dobson, Lily-Mai | SA | Merit | Integrated Learning A | |
| 322 | Dodman, Bayley | SA | Merit | English | |
| 323 | Doecke, Aedan Hamish Colin | SA | Merit | Robotic and Electronic Systems | |
| 324 | Doudle, Erin | Trinity College | Evanston South | Gov of SA SACE Award | |
| 325 | Doughty, Lara Mackenzie | SA | Merit | Society and Culture | |
| 326 | Dowler, Isabella | SA | Merit | Activating Identities and Futures | |
| 327 | Dracopoulos, Edie | SA | Merit | Activating Identities and Futures | |
| 328 | Drawwater, Scarlett | SA | Merit | Activating Identities and Futures | |
| 329 | Dudley, Indira Jasmine | SA | Merit | Spanish (Beginners) | |
| 330 | Duffield, Jack | SA | Merit | Activating Identities and Futures | |
| 331 | Dunn, Lilah Dianne | SA | Merit | Nutrition | |
| 332 | Duong, Linh | SA | Merit | Activating Identities and Futures | |
| 333 | Duong, Tuan Anh | SA | Merit | Physics | |
| 334 | Durdin, Rhys David | SA | Merit | Ancient Studies | |
| 335 | Duval, Eliza Catherine | SA | Merit | Food and Hospitality | |
| 336 | Dwyer, John Patrick | SA | Merit | Essential Mathematics | |