| 3801 | Cert of Merit | WINTER, CALLUM | Sacred Heart College | Sorrento | ||
| 3802 | Cert of Merit | WINTERBINE, EMILY | Geraldton Grammar School | Geraldton | ||
| 3803 | Cert of Merit | WINTHER, RENAE LEONE | Warnbro Community High School | Warnbro | ||
| 3804 | Cert of Merit | WITHERS, OLIVIA ROSE | Kent Street Senior High School | Kensington | ||
| 3805 | Cert of Merit | WITTENOOM, SASHA | St Hildas Anglican School for Girls | Mosman Park | ||
| 3806 | Cert of Merit | WITTKUHN, ELENA | Methodist Ladies College | Claremont | ||
| 3807 | Cert of Merit | WOLMARANS, KAYLA | Irene Mccormack Catholic College | Butler | ||
| 3808 | Cert of Merit | WONG, ETHAN | Wesley College | South Perth | ||
| 3809 | Cert of Merit | WONG, MIN EN | Willetton Senior High School | Willetton | ||
| 3810 | Cert of Merit | WONG, YU WEN | Rossmoyne Senior High School | Rossmoyne | ||
| |
||||||
| 3811 | Cert of Merit | WOO, TABITHA | St Hildas Anglican School for Girls | Mosman Park | ||
| 3812 | Cert of Merit | WOOD, BRITANY | St Marks Anglican Community School | Hillarys | ||
| 3813 | Cert of Merit | WOOD, CAITLIN-MARIE | Sacred Heart College | Sorrento | ||
| 3814 | Cert of Merit | WOODHOUSE, TYLER ADAM | Kent Street Senior High School | Kensington | ||
| 3815 | Cert of Merit | WOODRUFF, EMMA KATE | Narrogin Senior High School | Narrogin | ||
| 3816 | Cert of Merit | WOOLCOCK, ANGELA JADE | Thornlie Senior High School | Thornlie | ||
| 3817 | Cert of Merit | WREN, LILY MAY | Leeming Senior High School | Leeming | ||
| 3818 | Cert of Merit | WRIGHT, ANNALISE BETH | Woodvale Secondary College | Woodvale | ||
| 3819 | Cert of Merit | WRIGHT, LACHLAN | Christ Church Grammar School | Claremont | ||
| 3820 | Cert of Merit | WRIGHT, LAYLA JAYDE | Denmark Senior High School | Denmark | ||
| 3821 | Cert of Merit | WRIGHT, NICHOLAS | Guildford Grammar School | Guildford | ||
| 3822 | Cert of Merit | WU, DANNON | Chisholm Catholic College | Bedford | ||
| 3823 | Cert of Merit | WU, SIFAN WU | Perth Modern School | Subiaco | ||
| 3824 | Cert of Merit | WYETH, THOMAS DAVID | Belridge Secondary College | Beldon | ||
| 3825 | Cert of Merit | WYLLIE, EMMA | Ashdale Secondary College | Darch | ||
| 3826 | Cert of Merit | WYNNE, DARCY | Hillside Christian College | Forrestfield | ||
| 3827 | Cert of Merit | XYDAS, KATHARINA | St Marks Anglican Community School | Hillarys | ||
| 3828 | Cert of Merit | YANG, JIYOU | Churchlands Senior High School | Churchlands | ||
| 3829 | Cert of Merit | YAP, ISABELLE KIM | Applecross Senior High School | Ardross | ||
| 3830 | Cert of Merit | YAP, YI SENG | Willetton Senior High School | Willetton | ||
| 3831 | Cert of Merit | YE, HELEN | Willetton Senior High School | Willetton | ||
| 3832 | Cert of Merit | YEAP, ISABELLA XEE TING | Christmas Is District High School | Christmas Island | ||
| 3833 | Cert of Merit | YEOH, HAN-JIEN | Willetton Senior High School | Willetton | ||
| 3834 | Cert of Merit | YEOMAN, JOSHUA | Swan Christian College | Middle Swan | ||
| 3835 | Cert of Merit | YONG, ALICIA KAI-TING | Como Secondary College | Como | ||
| 3836 | Cert of Merit | YONG, GRACE LENG | Willetton Senior High School | Willetton | ||
| 3837 | Cert of Merit | YOUN, ALICE | Chisholm Catholic College | Bedford | ||
| 3838 | Cert of Merit | YOUNG, EMILY JAYNE | Willetton Senior High School | Willetton | ||
| 3839 | Cert of Merit | YOUNGE, JAMES | CBC Fremantle | Fremantle | ||
| 3840 | Cert of Merit | YOUSAF, SYED MUHAMMAD | Ashdale Secondary College | Darch | ||
| 3841 | Cert of Merit | YUAN, RUNQI | Rossmoyne Senior High School | Rossmoyne | ||
| 3842 | Cert of Merit | YUEN, EMILY GRACE | Penrhos College | Como | ||
| 3843 | Cert of Merit | YUNG, JOEY | Willetton Senior High School | Willetton | ||
| 3844 | Cert of Merit | Z'WHANG, CARLSON | Perth Modern School | Subiaco | ||
| 3845 | Cert of Merit | ZACCHEUS, CHRISTINE | St Lukes College | Karratha | ||
| 3846 | Cert of Merit | ZANKHARIA, ENYA | Presbyterian Ladies College | Peppermint Grove | ||
| 3847 | Cert of Merit | ZECK, ISABELLA ROSE | Bunbury Senior High School | Bunbury | ||
| 3848 | Cert of Merit | ZHANG, ERIC | Hale School | Wembley Downs | ||
| 3849 | Cert of Merit | ZHANG, LEO | Shenton College | Shenton Park | ||
| 3850 | Cert of Merit | ZHANG, ZERU | Churchlands Senior High School | Churchlands | ||
Last Updated: 24 Dec 2018