This report lists the winners of Certificates of Distinction and Certificates of Merit for 2019, 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.
| 3151 | Cert of Merit | ROGERS, JESSICA | St Marks Anglican Community School | Hillarys |
| 3152 | Cert of Merit | ROSARIO, PRESTON | Wesley College | South Perth |
| 3153 | Cert of Merit | ROSE, ALEX | Lumen Christi College | Martin |
| 3154 | Cert of Merit | ROSS, CARA | Newman College | Churchlands |
| 3155 | Cert of Merit | ROSS, MICHAEL ALLAN | Greenwood College | Greenwood |
| 3156 | Cert of Merit | ROSS, MORGAN | Perth College | Mount Lawley |
| 3157 | Cert of Merit | ROSSI, JAMIE | CBC Fremantle | Fremantle |
| 3158 | Cert of Merit | ROSSI, LUCA | Trinity College | East Perth |
| 3159 | Cert of Merit | ROWBOTTOM, JAMES | Swan Christian College | Middle Swan |
| 3160 | Cert of Merit | ROWE, TABITHA | Geraldton Grammar School | Geraldton |
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| 3161 | Cert of Merit | ROWELL, ROSIE ELIZA | Cape Naturaliste College | Vasse |
| 3162 | Cert of Merit | ROWLAND, LACHLAN | Swan Valley Anglican Community School | Aveley |
| 3163 | Cert of Merit | ROWLEY, LAUREN | Mandurah Baptist College | Lakelands |
| 3164 | Cert of Merit | ROZELLS, NATALIE | Thornlie Senior High School | Thornlie |
| 3165 | Cert of Merit | ROZMUS, CASEY | Frederick Irwin Anglican School | Mandurah |
| 3166 | Cert of Merit | RUBIE, HANNAH MOLLY | Churchlands Senior High School | Churchlands |
| 3167 | Cert of Merit | RUDNICKI, ALIAH | Kennedy Baptist College | Murdoch |
| 3168 | Cert of Merit | RUGGIERO, CARLY | St Marys Anglican Girls School | Karrinyup |
| 3169 | Cert of Merit | RULE, ALAINA | Kennedy Baptist College | Murdoch |
| 3170 | Cert of Merit | RULE, STEPHANIE | Kelmscott Senior High School | Kelmscott |
| 3171 | Cert of Merit | RUNDLE, JO | Santa Maria College | Attadale |
| 3172 | Cert of Merit | RUNDLE, THOMAS | Trinity College | East Perth |
| 3173 | Cert of Merit | RUSSELL, JAMES | Christ Church Grammar School | Claremont |
| 3174 | Cert of Merit | RUSSELL, LACHLAN ANDREW | Applecross Senior High School | Ardross |
| 3175 | Cert of Merit | RUTHERFORD, DANIEL | South Coast Baptist College | Waikiki |
| 3176 | Cert of Merit | RUTIGLIANO, REBECCA | Santa Maria College | Attadale |
| 3177 | Cert of Merit | RUTTER, EVELYN | Perth College | Mount Lawley |
| 3178 | Cert of Merit | RYAN, TESS | Servite College | Tuart Hill |
| 3179 | Cert of Merit | SAGGERS, HARRY | Hale School | Wembley Downs |
| 3180 | Cert of Merit | SAHA, KRISHNA-PRIYA | Chisholm Catholic College | Bedford |
| 3181 | Cert of Merit | SAINI, ABHINAV | Melville Senior High School | Melville |
| 3182 | Cert of Merit | SAIPUNIZAM, NURALIYAH ANATI | Ellenbrook Secondary College | Ellenbrook |
| 3183 | Cert of Merit | SALONGA, MARCELINE MARPA | Byford Secondary College | Byford |
| 3184 | Cert of Merit | SAMIE, SARAH | St Hildas Anglican School for Girls | Mosman Park |
| 3185 | Cert of Merit | SAMUEL, JULIA ELMARIE | Shenton College | Shenton Park |
| 3186 | Cert of Merit | SANDERS, VERONIQUE ANAI | Melville Senior High School | Melville |
| 3187 | Cert of Merit | SANDERSON, ZAC | Hale School | Wembley Downs |
| 3188 | Cert of Merit | SANDHU, AALIYAHPREET KAUR | Canning Vale College | Canning Vale |
| 3189 | Cert of Merit | SANDON, RACHEL | Mercy College | Koondoola |
| 3190 | Cert of Merit | SANGER, MITCHELL | Lake Joondalup Baptist College | Joondalup |
| 3191 | Cert of Merit | SANTAROMITA, CAMERON | Corpus Christi College | Bateman |
| 3192 | Cert of Merit | SANTOS, YNA ALEXANDRIA | Sevenoaks Senior College | Cannington |
| 3193 | Cert of Merit | SAPSWORTH, HARRISON | John XXIII College | Mount Claremont |
| 3194 | Cert of Merit | SARAVANAN, SRUTHIKA | Lumen Christi College | Martin |
| 3195 | Cert of Merit | SATTI, TAHLIA GRACE | Perth Modern School | Subiaco |
| 3196 | Cert of Merit | SAUNDERS, LUKE | Sacred Heart College | Sorrento |
| 3197 | Cert of Merit | SAUTA, JADE LOUISE | John Curtin College of the Arts | Fremantle |
| 3198 | Cert of Merit | SAVAGE, JESSICA EMILIE | Churchlands Senior High School | Churchlands |
| 3199 | Cert of Merit | SAVORY, ARIELLE KATHERINE | Churchlands Senior High School | Churchlands |
| 3200 | Cert of Merit | SAVORY, HANNAH | La Salle College | Middle Swan |