This is the NSW HSC Honour Roll, listing every award or prize won by New South Wales HSC students in 2011, along with their school and subject details.
The report includes all Distinguished Achiever awards, All Rounder awards, and Subject Top Achiever awards (with rankings). First in Course awards are shown as Subject Top Achiever awards with a ranking of '1' i.e. first place.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 25770 | Ong, Natalie | Blakehurst High School | Blakehurst | Community and Family Studies | DA | |
| 25771 | Ong, Vanessa | Oakhill College | Castle Hill | Senior Science | DA | |
| 25772 | Ong, Yong Ling | INTI International College Penang | Malaysia | Accounting | DA | |
| 25773 | Oni, Aaron | St Lukes Grammar School | Dee Why | Mathematics | DA | |
| 25774 | Onizawa, Emily | St Columbas Catholic College | Springwood | Food Technology | DA | |
| 25775 | Ontivero, Narelle | Westfields Sports High School | Fairfield West | English (Advanced) | DA | |
| 25776 | Ontivero, Narelle | Westfields Sports High School | Fairfield West | Modern History | DA | |
| 25777 | Ontivero, Narelle | Westfields Sports High School | Fairfield West | Personal Development, Health and Physical Education | DA | |
| 25778 | Ontivero, Narelle | Westfields Sports High School | Fairfield West | Spanish Continuers | DA | |
| 25779 | Ooi, Isabella | Pymble Ladies College | Pymble | Hospitality Examination | DA | |
| 25780 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | All-rounder | ||
| 25781 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Australian Student Prize | ||
| 25782 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Agriculture | DA | |
| 25783 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Biology | DA | |
| 25784 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Chemistry | DA | |
| 25785 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Economics | DA | |
| 25786 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | English (Advanced) | DA | |
| 25787 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Mathematics | DA | |
| 25788 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Mathematics Extension 1 | DA | |
| 25789 | Ooi, Li Ching | Hurlstone Agricultural High School | Glenfield | Agriculture | Subject rank | 6 |
| 25790 | Ooi, Nicholas Mun-Keen | Normanhurst Boys High School | Normanhurst | Geography | DA | |
| 25791 | Ooi, Nicholas Mun-Keen | Normanhurst Boys High School | Normanhurst | Mathematics | DA | |
| 25792 | Opperman-Williams, Hannah Elizabeth | Barker College | Hornsby | General Mathematics | DA | |
| 25793 | Opperman-Williams, Hannah Elizabeth | Barker College | Hornsby | Hospitality Examination | DA | |
| 25794 | Orbase, Marie France Louise | Cerdon College | Merrylands | Studies of Religion I | DA | |
| 25795 | Orchard, Stephanie | Moama Anglican Grammar School | Moama | Food Technology | DA | |
| 25796 | Orchard, Stephanie | Moama Anglican Grammar School | Moama | Personal Development, Health and Physical Education | DA | |
| 25797 | Orchard-Stephan, Nicholas | Maitland Grossmann High School | East Maitland | English (Advanced) | DA | |
| 25798 | Orders, Camille | Ascham School | Edgecliff | General Mathematics | DA | |
| 25799 | Orders, Camille | Ascham School | Edgecliff | Visual Arts | DA | |
| 25800 | Ordman, Amy | Moriah College | Queens Park | English (Advanced) | DA | |
| 25801 | Ordman, Amy | Moriah College | Queens Park | Mathematics | DA | |
| 25802 | Ordman, Amy | Moriah College | Queens Park | Mathematics Extension 1 | DA | |
| 25803 | Orenstein, Erika | Northern Beaches Secondary College Freshwater Campus | Freshwater | Community and Family Studies | DA | |
| 25804 | Orenstein, Erika | Northern Beaches Secondary College Freshwater Campus | Freshwater | Dance | DA | |
| 25805 | Oreshkin, Matthew Eric | Baulkham Hills High School | Baulkham Hills | Economics | DA | |
| 25806 | Oreshkin, Matthew Eric | Baulkham Hills High School | Baulkham Hills | English (Advanced) | DA | |
| 25807 | Oreshkin, Matthew Eric | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 1 | DA | |
| 25808 | Oreshkin, Matthew Eric | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | DA | |
| 25809 | Oreskovic, Daniella | Oakhill College | Castle Hill | Business Studies | DA | |
| |
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| 25810 | Organ, Matthew | St John Bosco College | Engadine | Industrial Technology | DA | |
| 25811 | Organ, Matthew | St John Bosco College | Engadine | Industrial Technology | Subject rank | 7 |
| 25812 | Ormsby, Grace Adrienne | Merewether High School | Broadmeadow | Society and Culture | DA | |
| 25813 | Orner, Nathan | Moriah College | Queens Park | Mathematics Extension 1 | DA | |
| 25814 | Orner, Nathan | Moriah College | Queens Park | Software Design and Development | DA | |
| 25815 | Orr, Helen | Blakehurst High School | Blakehurst | English (Advanced) | DA | |
| 25816 | Orr, Helen | Blakehurst High School | Blakehurst | Geography | DA | |
| 25817 | Orr, Helen | Blakehurst High School | Blakehurst | Personal Development, Health and Physical Education | DA | |
| 25818 | Orr, Mitchell | Gosford High School | Gosford | Mathematics | DA | |
| 25819 | Orr, Rebecca Jane | Northern Beaches Secondary College Freshwater Campus | Freshwater | Business Services Examination | DA | |
| 25820 | Orsos, Natalie Vivienne | Randwick Girls High School | Randwick | Hungarian Continuers | DA | |
| 25821 | Orsos, Natalie Vivienne | Secondary College of Languages Bankstown Girls Campus | Bankstown | Hungarian Continuers | Subject rank | 2 |
| 25822 | Ortiz, Christopher | Fairvale High School | Fairfield West | Music 1 | DA | |
| 25823 | Ortiz, Jacqueline | Xavier High School | North Albury | Hospitality Examination | DA | |
| 25824 | Orton, Jonathan Craig | Kiama High School | Kiama | Hospitality Examination | DA | |
| 25825 | Orton, Sophie | Wenona School | North Sydney | All-rounder | ||
| 25826 | Orton, Sophie | Wenona School | North Sydney | Ancient History | DA | |
| 25827 | Orton, Sophie | Wenona School | North Sydney | Business Studies | DA | |
| 25828 | Orton, Sophie | Wenona School | North Sydney | English (Advanced) | DA | |
| 25829 | Orton, Sophie | Wenona School | North Sydney | Geography | DA | |
| 25830 | Orton, Sophie | Wenona School | North Sydney | History Extension | DA | |
| 25831 | Orton, Sophie | Wenona School | North Sydney | Modern History | DA | |
| 25832 | Osada-Phornsiri, Alissa | Brigidine College St Ives | St Ives | Music Extension | DA | |
| 25833 | Osaka, Haruki Jeremy | North Sydney Boys High School | Crows Nest | Chemistry | DA | |
| 25834 | Osaka, Haruki Jeremy | North Sydney Boys High School | Crows Nest | English (Advanced) | DA | |
| 25835 | Osaka, Haruki Jeremy | North Sydney Boys High School | Crows Nest | Mathematics Extension 1 | DA | |
| 25836 | Osaka, Haruki Jeremy | North Sydney Boys High School | Crows Nest | Mathematics Extension 2 | DA | |
| 25837 | Osarek, Steven Mark | Karabar High School | Queanbeyan | Business Studies | DA | |
| 25838 | Osarek, Steven Mark | Karabar High School | Queanbeyan | Engineering Studies | DA | |
| 25839 | Osarek, Steven Mark | Karabar High School | Queanbeyan | Industrial Technology | DA | |
| 25840 | Osarek, Steven Mark | Karabar High School | Queanbeyan | Industrial Technology | Subject rank | 1 |
| 25841 | Osborn, Mary | Newtown High School of Performing Arts | Newtown | English Extension 2 | DA | |
| 25842 | Osborn, Mary | Newtown High School of Performing Arts | Newtown | Music 2 | DA | |
| 25843 | Osborn, Mary | Newtown High School of Performing Arts | Newtown | Music Extension | DA | |
| 25844 | Osborne, Annabelle | Pymble Ladies College | Pymble | English Extension 1 | DA | |
| 25845 | Osborne, Annabelle | Pymble Ladies College | Pymble | Music 1 | DA | |
| 25846 | Osborne, Annabelle | Pymble Ladies College | Pymble | Senior Science | DA | |
| 25847 | Osborne, Claudia Elizabeth | SCEGGS Darlinghurst | Darlinghurst | Drama | DA | |
| 25848 | Osborne, Claudia Elizabeth | SCEGGS Darlinghurst | Darlinghurst | Visual Arts | DA | |
| 25849 | Osborne, Ellarose Joan | Westport High School | Port Macquarie | Industrial Technology | DA | |
| 25850 | Osborne, Nathaniel | Green Point Christian College | Green Point | Mathematics Extension 1 | DA | |
| 25851 | Osborne, Zoe | Turramurra High School | South Turramurra | English (Advanced) | DA | |
| 25852 | Osborne, Zoe | Turramurra High School | South Turramurra | English Extension 1 | DA | |
| 25853 | Osborne, Zoe | Turramurra High School | South Turramurra | English Extension 2 | DA | |
| 25854 | Osborne, Zoe | Turramurra High School | South Turramurra | Music 2 | DA | |
| 25855 | Osborne, Zoe | Turramurra High School | South Turramurra | Music Extension | DA | |
| 25856 | Osborne, Zoe | Turramurra High School | South Turramurra | Visual Arts | DA | |
| 25857 | Oselli, Jessica | Good Samaritan Catholic College | Hinchinbrook | General Mathematics | DA | |
| 25858 | Oshiro, Manasseh | St Andrews Cathedral School | Sydney | Music Extension | DA | |
| 25859 | Osifo, Vanessa | Cherrybrook Technology High School | Cherrybrook | Economics | DA | |
| 25860 | Osifo, Vanessa | Cherrybrook Technology High School | Cherrybrook | English (Advanced) | DA | |
| 25861 | Osifo, Vanessa | Cherrybrook Technology High School | Cherrybrook | Legal Studies | DA | |
| 25862 | Osifo, Vanessa | Cherrybrook Technology High School | Cherrybrook | Mathematics Extension 1 | DA | |
| 25863 | Osman, Doris | Cecil Hills High School | Cecil Hills | Community and Family Studies | DA | |
| 25864 | Osman, Doris | Cecil Hills High School | Cecil Hills | General Mathematics | DA | |
| 25865 | Osmond, Katy Louise | Macarthur Girls High School | Parramatta | Textiles and Design | DA | |
| 25866 | Osmond, Samuel Albert | Belmont High School | Belmont | Mathematics | DA | |
| 25867 | Oste, Luke | Sutherland Shire Christian School | Barden Ridge | Design and Technology | DA | |
| 25868 | Ostman, Meg Cecilia Persdotter | Cherrybrook Technology High School | Cherrybrook | English (Advanced) | DA | |
| 25869 | Ostman, Meg Cecilia Persdotter | Cherrybrook Technology High School | Cherrybrook | English Extension 1 | DA | |
| 25870 | Ostman, Meg Cecilia Persdotter | Cherrybrook Technology High School | Cherrybrook | French Continuers | DA | |
| 25871 | Ostman, Meg Cecilia Persdotter | Cherrybrook Technology High School | Cherrybrook | Mathematics | DA | |
| 25872 | Ostrovsky, Nicholas | Marcellin College | Randwick | Information Processes and Technology | DA | |
| 25873 | Ostrovsky, Nicholas | Marcellin College | Randwick | Mathematics Extension 1 | DA | |
| 25874 | Ottignon, Lara | Newtown High School of Performing Arts | Newtown | Music 2 | DA | |
| 25875 | Ottignon, Lara | Newtown High School of Performing Arts | Newtown | Textiles and Design | DA | |
| 25876 | Ottignon, Lara | Newtown High School of Performing Arts | Newtown | Tourism and Events Examination | DA | |
| 25877 | Ou, Allan | Fort Street High School | Petersham | Mathematics Extension 1 | DA | |
| 25878 | Ou, Benson | Sydney Boys High School | Moore Park | English (Advanced) | DA | |
| 25879 | Oubaisi, Tasneem | Birrong Girls High School | Birrong | Biology | DA | |
| 25880 | Outteridge, Rebekah Sarah Chooi Yin | Merewether High School | Broadmeadow | Legal Studies | DA | |
| 25881 | Outteridge, Rebekah Sarah Chooi Yin | Merewether High School | Broadmeadow | Mathematics | DA | |
| 25882 | Outteridge, Rebekah Sarah Chooi Yin | Merewether High School | Broadmeadow | Modern History | DA | |
| 25883 | Ovadia, Eric Jacques | Sydney Boys High School | Moore Park | Economics | DA | |
| 25884 | Ovadia, Eric Jacques | Sydney Boys High School | Moore Park | English (Advanced) | DA | |
| 25885 | Ovadia, Eric Jacques | Sydney Boys High School | Moore Park | French Continuers | DA | |
| 25886 | Ovadia, Eric Jacques | Sydney Boys High School | Moore Park | Mathematics | DA | |
| 25887 | Ovenden, Hayley Rose | Kinross Wolaroi School | Orange | English (Advanced) | DA | |
| 25888 | Ovenden, Hayley Rose | Kinross Wolaroi School | Orange | French Continuers | DA | |
| 25889 | Ovenden, Hayley Rose | Kinross Wolaroi School | Orange | Mathematics Extension 1 | DA | |
| 25890 | Overton, Lochlan | St Pauls College | ? | Earth and Environmental Science | DA | |
| 25891 | Ovington, Natalie | All Saints Catholic Senior College | Casula | Senior Science | DA | |
| 25892 | Ovington, Shane William | Narooma High School | Narooma | Industrial Technology | DA | |
| 25893 | Owen, Harriet | Smiths Hill High School | Wollongong | Personal Development, Health and Physical Education | DA | |
| 25894 | Owen, Harriet | Smiths Hill High School | Wollongong | Textiles and Design | DA | |
| 25895 | Owen, Isabel | Brigidine College St Ives | St Ives | General Mathematics | DA | |
| 25896 | Owens, Bradley | Marist College Eastwood | Eastwood | Music 1 | DA | |
| 25897 | Owens, Imogen Claire | St Josephs Catholic College | East Gosford | Textiles and Design | DA | |
| 25898 | Ower, Karen | Hennessy Catholic College | Young | Hospitality Examination | DA | |
| 25899 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | All-rounder | ||
| 25900 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | Chemistry | DA | |
| 25901 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | English (Advanced) | DA | |
| 25902 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 1 | DA | |
| 25903 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | DA | |
| 25904 | Owusu Sekyere, Eric Kofi | Baulkham Hills High School | Baulkham Hills | Personal Development, Health and Physical Education | DA | |
| 25905 | Owusu Wiafe, Edmond | Crestwood High School | Baulkham Hills | Business Studies | DA | |
| 25906 | Owusu Wiafe, Edmond | Crestwood High School | Baulkham Hills | General Mathematics | DA | |
| 25907 | Owusu-Ansah, Mary-Jade | Catherine McAuley Westmead | Westmead | Personal Development, Health and Physical Education | DA | |
| 25908 | Owusu-Ansah, Mary-Jade | Catherine McAuley Westmead | Westmead | Studies of Religion I | DA | |
| 25909 | Oxford, Michael | Oakhill College | Castle Hill | General Mathematics | DA | |
| 25910 | Oxley, Joshua | SCECGS Redlands | Cremorne | Music 2 | DA | |
| 25911 | Oxley, Joshua | SCECGS Redlands | Cremorne | Music Extension | DA | |
| 25912 | Oxley, Sharon | Mount St Benedict College | Pennant Hills | English (Advanced) | DA | |
| 25913 | Oxley, Sharon | Mount St Benedict College | Pennant Hills | English Extension 1 | DA | |
| 25914 | Oxley, Sharon | Mount St Benedict College | Pennant Hills | Studies of Religion I | DA | |
| 25915 | Oyetunji, Nifemi | St George Christian School | Hurstville | Mathematics | DA | |
| 25916 | Ozdemir, Tayfun | Sule College Prestons | Prestons | Mathematics | DA | |
| 25917 | Ozdemir, Tayfun | Sule College Prestons | Prestons | Mathematics Extension 1 | DA | |
| 25918 | Ozdemir, Tayfun | Sule College Prestons | Prestons | Physics | DA | |
| 25919 | Ozdemir, Tayfun | Sule College Prestons | Prestons | Mathematics | Subject rank | 3 |
| 25920 | Pace, Jessica Rose | Bede Polding College | South Windsor | Community and Family Studies | DA | |
| 25921 | Pace, Jessica Rose | Bede Polding College | South Windsor | General Mathematics | DA | |
| 25922 | Pace, Jessica Rose | Bede Polding College | South Windsor | Studies of Religion I | DA | |
| 25923 | Pacheco, Diya | Pymble Ladies College | Pymble | All-rounder | ||
| 25924 | Pacheco, Diya | Pymble Ladies College | Pymble | Ancient History | DA | |
| 25925 | Pacheco, Diya | Pymble Ladies College | Pymble | Biology | DA | |
| 25926 | Pacheco, Diya | Pymble Ladies College | Pymble | English (Advanced) | DA | |
| 25927 | Pacheco, Diya | Pymble Ladies College | Pymble | English Extension 1 | DA | |
| 25928 | Pacheco, Diya | Pymble Ladies College | Pymble | English Extension 2 | DA | |
| 25929 | Pacheco, Diya | Pymble Ladies College | Pymble | Mathematics | DA | |
| 25930 | Pacheco, Diya | Pymble Ladies College | Pymble | Mathematics Extension 1 | DA | |
| 25931 | Pacheco, Diya | Pymble Ladies College | Pymble | English (Advanced) | Subject rank | 6 |
| 25932 | Pacia, Isabella | Freeman Catholic College | Bonnyrigg Heights | Biology | DA | |
| 25933 | Pacia, Isabella | Freeman Catholic College | Bonnyrigg Heights | Business Studies | DA | |
| 25934 | Pacia, Isabella | Freeman Catholic College | Bonnyrigg Heights | Studies of Religion I | DA | |
| 25935 | Pacialeo, Anthony | Christian Brothers High School Lewisham | Lewisham | Business Studies | DA | |
| 25936 | Pacialeo, Anthony | Christian Brothers High School Lewisham | Lewisham | Italian Continuers | DA | |
| 25937 | Pacialeo, Anthony | Christian Brothers High School Lewisham | Lewisham | Senior Science | DA | |
| 25938 | Pacialeo, Anthony | Christian Brothers High School Lewisham | Lewisham | Studies of Religion I | DA | |
| 25939 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | All-rounder | ||
| 25940 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | Chemistry | DA | |
| 25941 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | English (Advanced) | DA | |
| 25942 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | Mathematics | DA | |
| 25943 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | Mathematics Extension 1 | DA | |
| 25944 | Pack, Sunny Jin | North Sydney Boys High School | Crows Nest | Physics | DA | |
| 25945 | Packer, Daniel Stephen | St Patricks College Strathfield | Strathfield | General Mathematics | DA | |
| 25946 | Packer, Frances | St Mary Star of the Sea College | Wollongong | General Mathematics | DA | |
| 25947 | Packham, Bradley William Adam | Epping Boys High School | Eastwood | Industrial Technology | DA | |
| 25948 | Pacleb, Emma | Loyola Senior High School | Mount Druitt | Filipino Continuers | DA | |
| 25949 | Pacleb, Emma | Loyola Senior High School | Mount Druitt | Studies of Religion I | DA | |
| 25950 | Pacleb, Emma | Loyola Senior High School | Mount Druitt | Filipino Continuers | Subject rank | 5 |
| 25951 | Paczynski, Adriana Paula | Chatswood High School | Chatswood | Mathematics | DA | |
| 25952 | Paczynski, Adriana Paula | Chatswood High School | Chatswood | Modern History | DA | |
| 25953 | Paczynski, Adriana Paula | Chatswood High School | Chatswood | Polish Continuers | DA | |
| 25954 | Paczynski, Adriana Paula | Chatswood High School | Chatswood | Visual Arts | DA | |
| 25955 | Padgett, Miriam Pamela | Wycliffe Christian School | Warrimoo | Music Extension | DA | |
| 25956 | Pagani, Micol | Rosebank College | Five Dock | English Extension 1 | DA | |
| 25957 | Pagani, Micol | Rosebank College | Five Dock | Italian Continuers | DA | |
| 25958 | Pagani, Micol | Rosebank College | Five Dock | Italian Extension | DA | |
| 25959 | Pagano, Samuel | St Patricks College Sutherland | Sutherland | Industrial Technology | DA | |
| 25960 | Pagano, Samuel | St Patricks College Sutherland | Sutherland | Senior Science | DA | |
| 25961 | Page, Andrew John | St Johns College | ? | Industrial Technology | DA | |
| 25962 | Page, Dylan | Oak Flats High School | Oak Flats | Mathematics | DA | |
| 25963 | Page, Jessica Meg | Kambala | Rose Bay | Drama | DA | |
| 25964 | Page, Jessica Meg | Kambala | Rose Bay | Music 1 | DA | |
| 25965 | Page, Joshua | Avondale School | Cooranbong | Studies of Religion I | DA | |
| 25966 | Page, Lindsay | Tara Anglican School for Girls | North Parramatta | Hospitality Examination | DA | |
| 25967 | Page, Matthew William | Barker College | Hornsby | Business Studies | DA | |
| 25968 | Page, Matthew William | Barker College | Hornsby | Mathematics | DA | |
| 25969 | Pagett, Georgina | Ravenswood School for Girls | Gordon | Hospitality Examination | DA | |