This report lists the winners of Certificates of Distinction and Certificates of Merit for 2017, along with the school that they attended.
These certificates are awarded to students who achieve at least 150 points (Certificate of Merit) or 190 points (Certificate of Distinction) across 20 year 11 and year 12 course units or equivalents, of which 10 are at year 12 level.
Formerly these awards were named Certificates of Commendation (2012-2015) or Certificates of Excellence (prior to 2012), and were based on achievements of at least 20 'A' grades in course units or equivalents.
| 251 | Cert of Distinction | CORRY, TIMOTHY | St Stephens School Duncraig | Duncraig |
| 252 | Cert of Distinction | COSTELLO, SHAYLA | St Marks Anglican Community School | Hillarys |
| 253 | Cert of Distinction | COTEN, CLAIRE | Corpus Christi College | Bateman |
| 254 | Cert of Distinction | COTTER, THOMAS | Trinity College | East Perth |
| 255 | Cert of Distinction | COULSON, ELLA | Bunbury Cathedral Grammar School | Gelorup |
| 256 | Cert of Distinction | COVENTRY, MOLLY | Kingsway Christian College | Darch |
| 257 | Cert of Distinction | COWAN, ABBEY | Iona Presentation College | Mosman Park |
| 258 | Cert of Distinction | COWAN, ALEXANDRA | Presbyterian Ladies College | Peppermint Grove |
| 259 | Cert of Distinction | CRABB, ISOBEL | St Marys Anglican Girls School | Karrinyup |
| 260 | Cert of Distinction | CRANE, JORDAN | Wesley College | South Perth |
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| 261 | Cert of Distinction | CRAWFORD, PARIS | St Hildas Anglican School for Girls | Mosman Park |
| 262 | Cert of Distinction | CREDARO, BROOKE LYN | Ocean Reef Senior High School | Ocean Reef |
| 263 | Cert of Distinction | CRISP, EMMA | Presbyterian Ladies College | Peppermint Grove |
| 264 | Cert of Distinction | CRISP, SAMANTHA KATE | Esperance Senior High School | Esperance |
| 265 | Cert of Distinction | CRISP, ZOE ALEXANDRA | John Curtin College of the Arts | Fremantle |
| 266 | Cert of Distinction | CROKER, TESS | Peter Moyes Anglican Community School | Mindarie |
| 267 | Cert of Distinction | CROUCH, NATHANAEL ROGER | Perth Modern School | Subiaco |
| 268 | Cert of Distinction | CROWHURST, ALEXANDER | All Saints College | Bull Creek |
| 269 | Cert of Distinction | CUFF, SAGE | Emmanuel Catholic College | Success |
| 270 | Cert of Distinction | CURRAN, ERASMUS | Hale School | Wembley Downs |
| 271 | Cert of Distinction | CURRIE, HENRI | St Hildas Anglican School for Girls | Mosman Park |
| 272 | Cert of Distinction | D'ANGELO, JOSEPHINE | Seton Catholic College | Samson |
| 273 | Cert of Distinction | D'SOUZA, LOUISE | St Hildas Anglican School for Girls | Mosman Park |
| 274 | Cert of Distinction | D'SOUZA, SAMUEL | Trinity College | East Perth |
| 275 | Cert of Distinction | D'SOUZA, SARIKA | Corpus Christi College | Bateman |
| 276 | Cert of Distinction | DA SILVA, HOLLY ST JOAN | Carine Senior High School | Carine |
| 277 | Cert of Distinction | DABELSTEIN, ALANA | Newman College | Churchlands |
| 278 | Cert of Distinction | DALE, SEANA PATRICIA | John Curtin College of the Arts | Fremantle |
| 279 | Cert of Distinction | DAMOS, DIMITRIE | Corpus Christi College | Bateman |
| 280 | Cert of Distinction | DANIEL, RYAN | Manea Senior College | Bunbury |
| 281 | Cert of Distinction | DANIELS, OLIVIA | Santa Maria College | Attadale |
| 282 | Cert of Distinction | DARCH, CALLUM ROY | Ashdale Secondary College | Darch |
| 283 | Cert of Distinction | DARMAGO, JONATHAN DAVID | Perth Modern School | Subiaco |
| 284 | Cert of Distinction | DAS, AKANKSHA | St Hildas Anglican School for Girls | Mosman Park |
| 285 | Cert of Distinction | DAUDU, CHRISTOPHER-JOHN | All Saints College | Bull Creek |
| 286 | Cert of Distinction | DAVE, NISARG | Churchlands Senior High School | Churchlands |
| 287 | Cert of Distinction | DAVIES-WADDELL, AMELIA | Penrhos College | Como |
| 288 | Cert of Distinction | DE LIMA, NICHOLAS | Applecross Senior High School | Ardross |
| 289 | Cert of Distinction | DE LONGIS, BIANCA | Sacred Heart College | Sorrento |
| 290 | Cert of Distinction | DE PAOLI, BELLA-ROSE | John Curtin College of the Arts | Fremantle |
| 291 | Cert of Distinction | DE SILVA, ZELDA WINIFRED | Butler College | Butler |
| 292 | Cert of Distinction | DE VROET, ALISTAIR | Hale School | Wembley Downs |
| 293 | Cert of Distinction | DEAN, KATELYN MARIE | Rossmoyne Senior High School | Rossmoyne |
| 294 | Cert of Distinction | DELANEY, CAITLIN ADRIENNE | John Tonkin College | Mandurah |
| 295 | Cert of Distinction | DELANEY, NIKITA | All Saints College | Bull Creek |
| 296 | Cert of Distinction | DEMPSEY, ZACHARY REUBEN | Mount Lawley Senior High School | Mount Lawley |
| 297 | Cert of Distinction | DESAI, MOUSHAMI | Penrhos College | Como |
| 298 | Cert of Distinction | DESILVA, DEVMA | St Hildas Anglican School for Girls | Mosman Park |
| 299 | Cert of Distinction | DEVELLEREZ, KAYLA | Prendiville Catholic College | Ocean Reef |
| 300 | Cert of Distinction | DEVENISH, INDIRA | St Hildas Anglican School for Girls | Mosman Park |