| 3051 | Cert of Merit | ORMONDE, MILLAR | Christ Church Grammar School | Claremont | ||
| 3052 | Cert of Merit | OSBOINE, JESSIE WILLOW | WA College of Agriculture Cunderdin | Cunderdin | ||
| 3053 | Cert of Merit | OSBORNE, ABBEY | Frederick Irwin Anglican School | Mandurah | ||
| 3054 | Cert of Merit | OTTER, CALE | Chisholm Catholic College | Bedford | ||
| 3055 | Cert of Merit | OTTLEY, DELILAH | St Brigids College | Lesmurdie | ||
| 3056 | Cert of Merit | OUGHTIBRIDGE, AARON | Scotch College | Swanbourne | ||
| 3057 | Cert of Merit | OUYANG, YUFENG | Tuart College | Tuart Hill | ||
| 3058 | Cert of Merit | OWEN, ALLIYAH OLIVIA | Comet Bay College | Secret Harbour | ||
| 3059 | Cert of Merit | OXENBURGH, BELINDA | St Stephens School Duncraig | Duncraig | ||
| 3060 | Cert of Merit | OZOLINS, JASMIN | All Saints College | Bull Creek | ||
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| 3061 | Cert of Merit | PADAPARAMBIL KRISHNAKUMAR, ADITHIA KRISHNA | Willetton Senior High School | Willetton | ||
| 3062 | Cert of Merit | PADURARU, ANGELA RAMONA | Ocean Reef Senior High School | Ocean Reef | ||
| 3063 | Cert of Merit | PAGE, SUMMAR-JADE | Bunbury Catholic College | Bunbury | ||
| 3064 | Cert of Merit | PALETZ, EDEN | Carmel School | Dianella | ||
| 3065 | Cert of Merit | PALLEGEDARA, THARUSHI | Bunbury Cathedral Grammar School | Gelorup | ||
| 3066 | Cert of Merit | PALLISTER, ALEXIS GRACE | Mindarie Senior College | Mindarie | ||
| 3067 | Cert of Merit | PALMA, HUGO | Wesley College | South Perth | ||
| 3068 | Cert of Merit | PALMELA, RUDI | Seton Catholic College | Samson | ||
| 3069 | Cert of Merit | PALMER, KEELY | Seton Catholic College | Samson | ||
| 3070 | Cert of Merit | PALMER, MATTHEW JAMES | Denmark Senior High School | Denmark | ||
| 3071 | Cert of Merit | PALMER, SHANNON | Halls Head College | Halls Head | ||
| 3072 | Cert of Merit | PALMIERO, THOMAS | CBC Fremantle | Fremantle | ||
| 3073 | Cert of Merit | PALUMBO, AMELIA | Seton Catholic College | Samson | ||
| 3074 | Cert of Merit | PALUMBO, LILI GRACE | Narrogin Senior High School | Narrogin | ||
| 3075 | Cert of Merit | PAN, YI | Rossmoyne Senior High School | Rossmoyne | ||
| 3076 | Cert of Merit | PANDYA, RUTVA APURVAKUMAR | Thornlie Senior High School | Thornlie | ||
| 3077 | Cert of Merit | PANEBIANCO, HANNAH | Mercedes College | Perth | ||
| 3078 | Cert of Merit | PANESAR, AMNEET | Byford Secondary College | Byford | ||
| 3079 | Cert of Merit | PANG, MARCUS CHAUJING | Applecross Senior High School | Ardross | ||
| 3080 | Cert of Merit | PANICH, BOONYATA | Santa Maria College | Attadale | ||
| 3081 | Cert of Merit | PANNELL, LOCKIE | Great Southern Grammar School | Kalgan | ||
| 3082 | Cert of Merit | PANNELL, SHELBY | Sacred Heart College | Sorrento | ||
| 3083 | Cert of Merit | PAPINEAU, JOSIE | Sacred Heart College | Sorrento | ||
| 3084 | Cert of Merit | PAPINI, FRANCESCA | John XXIII College | Mount Claremont | ||
| 3085 | Cert of Merit | PARKER, ALEXANDRIA | St Hildas Anglican School for Girls | Mosman Park | ||
| 3086 | Cert of Merit | PARKER, HANNAH MAY | Eastern Hills Senior High School | Mount Helena | ||
| 3087 | Cert of Merit | PARKER, HAYDEN | Great Southern Grammar School | Kalgan | ||
| 3088 | Cert of Merit | PARKER, JOSEPH THOMAS | Hampton Senior High School | Morley | ||
| 3089 | Cert of Merit | PARKER, LUKE | Aquinas College | Salter Point | ||
| 3090 | Cert of Merit | PARKES, TRAVIS | Mandurah Catholic College | Mandurah | ||
| 3091 | Cert of Merit | PARKHOUSE, BENJAMIN | Mazenod College | Lesmurdie | ||
| 3092 | Cert of Merit | PARKS, CLAIRE | Perth College | Mount Lawley | ||
| 3093 | Cert of Merit | PARMAR, VEER MANISH | Woodvale Secondary College | Woodvale | ||
| 3094 | Cert of Merit | PARNELL, CALLUM | Serpentine-Jarrahdale Grammar School | Mundijong | ||
| 3095 | Cert of Merit | PARRY, ANDREW DAWSON | Mount Lawley Senior High School | Mount Lawley | ||
| 3096 | Cert of Merit | PASQUALE, SIENA ROSE | Lesmurdie Senior High School | Lesmurdie | ||
| 3097 | Cert of Merit | PATEL, ANJALI | Santa Maria College | Attadale | ||
| 3098 | Cert of Merit | PATEL, MEGHABEN PANKAJKUMAR | Rossmoyne Senior High School | Rossmoyne | ||
| 3099 | Cert of Merit | PATEL, PARTH | Canning Vale College | Canning Vale | ||
| 3100 | Cert of Merit | PATEL, TRUSHALIBEN | Churchlands Senior High School | Churchlands | ||
Last Updated: 24 Dec 2018