Below is the list of the best HSC students in 2012 ranked in order of their total number of subjects awarded.
A subject award can be either a Distinguished Achiever award or a Subject Rank award (top place in subject).
Where students have equal numbers of subject awards, those with an All Rounder award are ranked higher. As additional tie-breakers, Subject Rank awards are ranked by their place value and they are also ranked higher than Distinguished Achiever awards. Where all of these measures are equal, entries are listed alphabetically.
Note that these rankings are calculated using only the published results for 2012. A student's awards from any earlier years, if any, are not not included here.
| 15851 | Wursten, Heidi May | Trinity Catholic College Goulburn | Goulburn | 1 | ||
| 15852 | Wyllie, Connor Stewart | Northern Beaches Secondary College Freshwater Campus | Freshwater | 1 | ||
| 15853 | Wyllie, Lachlan James | Northern Beaches Christian School | Terrey Hills | 1 | ||
| 15854 | Wynne, Nicholas Sandford | Knox Grammar School | Wahroonga | 1 | ||
| 15855 | Wyper, Hanna | St Josephs College | ? | 1 | ||
| 15856 | Wypych, Weronika | Brigidine College Randwick | Randwick | 1 | ||
| 15857 | Xenos, Nicholas John | Newington College | Stanmore | 1 | ||
| 15858 | Xiang, Jasmine Yang | Pennant Hills High School | Pennant Hills | 1 | ||
| 15859 | Xiang, Jason | North Sydney Boys High School | Crows Nest | 1 | ||
| 15860 | Xie, Alice Zhi | Girraween High School | Girraween | 1 | ||
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| 15861 | Xie, Nathan | North Sydney Boys High School | Crows Nest | 1 | ||
| 15862 | Xie, Walter | Kingsgrove High School | Kingsgrove | 1 | ||
| 15863 | Xin-Williams, Harold | Rose Bay Secondary College | Dover Heights | 1 | ||
| 15864 | Xing, Jinming (Max) | Parramatta High School | Parramatta | 1 | ||
| 15865 | Xiong, Sean | Concord High School | Concord | 1 | ||
| 15866 | Xu, Charles Kai Hao | Castle Hill High School | Castle Hill | 1 | ||
| 15867 | Xu, Daffnie Frani | Mary MacKillop College | Wakeley | 1 | ||
| 15868 | Xu, Gary | James Ruse Agricultural High School | Carlingford | 1 | ||
| 15869 | Xu, Jane | Meriden School | Strathfield | 1 | ||
| 15870 | Xu, Jia Yuan Anna | Northern Beaches Secondary College Manly Campus | North Curl Curl | 1 | ||
| 15871 | Xu, John | Fort Street High School | Petersham | 1 | ||
| 15872 | Xu, Johnson | Sydney Boys High School | Moore Park | 1 | ||
| 15873 | Xu, Kathy | James Ruse Agricultural High School | Carlingford | 1 | ||
| 15874 | Xu, Kevin Sunjie | Sydney Boys High School | Moore Park | 1 | ||
| 15875 | Xu, Luke Zi-Chuan | Pennant Hills High School | Pennant Hills | 1 | ||
| 15876 | Xu, Sarah Qianyun | Killara High School | Killara | 1 | ||
| 15877 | Xu, Shanshan | St Scholasticas College Glebe Point | Glebe Point | 1 | ||
| 15878 | Xu, Sharon | Pymble Ladies College | Pymble | 1 | ||
| 15879 | Xu, Tony | Georges River College Oatley Senior Campus | Oatley | 1 | ||
| 15880 | Xu, Yi (Serafina) | Turramurra High School | South Turramurra | 1 | ||
| 15881 | Xu, You Dan Stephanie | St George Girls High School | Kogarah | 1 | ||
| 15882 | Xue, Lizhi (Liz) | Turramurra High School | South Turramurra | 1 | ||
| 15883 | Xue, Tianqi | Hornsby Girls High School | Hornsby | 1 | ||
| 15884 | Xue, Wencong (Jasmine) | Parramatta High School | Parramatta | 1 | ||
| 15885 | Ya, Jessica | Bossley Park High School | Bossley Park | 1 | ||
| 15886 | Ya, Melissa | Bossley Park High School | Bossley Park | 1 | ||
| 15887 | Yabsley, Damien | Cherrybrook Technology High School | Cherrybrook | 1 | ||
| 15888 | Yakob, Inaya | Malek Fahd Islamic School | Greenacre | 1 | ||
| 15889 | Yam, Patricia | James Ruse Agricultural High School | Carlingford | 1 | ||
| 15890 | Yammine, Anthony | Marist College Eastwood | Eastwood | 1 | ||
| 15891 | Yan, Colin | James Ruse Agricultural High School | Carlingford | 1 | ||
| 15892 | Yan, Damian | Normanhurst Boys High School | Normanhurst | 1 | ||
| 15893 | Yan, Hou Ling | Caringbah High School | Caringbah | 1 | ||
| 15894 | Yan, Jingya | Picnic Point High School | Picnic Point | 1 | ||
| 15895 | Yan, Jonathan | Northern Beaches Secondary College Manly Campus | North Curl Curl | 1 | ||
| 15896 | Yan, Kathy | Caringbah High School | Caringbah | 1 | ||
| 15897 | Yan, Ling | Georges River College Oatley Senior Campus | Oatley | 1 | ||
| 15898 | Yan, Lu | OTEN Open Training and Education Network | Strathfield | 1 | ||
| 15899 | Yan, Yanlan | Strathfield Girls High School | Strathfield | 1 | ||
| 15900 | Yandall, Earl Tomson | Trinity Catholic College Goulburn | Goulburn | 1 | ||