| O'Brien, Charles Gavan |
Crookwell High School |
15230 |
| O'Brien, Clare Elizabeth |
Cheltenham Girls' High School |
15240 |
| O'Brien, Hayley |
Castle Hill High School |
15340 |
| O'Brien, Jessica |
Merewether High School |
15270, 15790 |
| O'Brien, Jessica Alice |
Lambton High School |
15170, 15240 |
| O'Brien, Lachlan |
Oakhill College Castle Hill |
15100, 15140, 15300, 15370 |
| O'Brien, Mark Richard |
Rutherford Technology High School |
15210 |
| O'Brien, Maya Ruth |
Sydney Girls High School |
15240, 15680 |
| O'Brien, Michael Richard |
St Ignatius' College |
15200 |
| O'Brien, Mitchell |
St Patrick's College |
15140, 15160, 15230 |
| O'Brien, Sarah |
Billabong High School |
15110, 15220, 15330 |
| O'Byrne, Anthony Paul |
SCECGS Redlands |
15250, 15260, 15900, 15910 |
| O'Byrne, Paul |
St Aloysius College |
15240, 15270, 15330, 15370 |
| O'Connell, Stella |
Alstonville High School |
15230 |
| O'Connor, Angela |
Coleambally Central School |
15240, 15250 |
| O'Connor, Anne Louise |
Carroll College |
15030, 15190, 15370 |
| O'Connor, Belinda Jane |
Great Lakes College - Tuncurry Senior Campus |
15160, 15210 |
| O'Connor, Daniel John |
St Joseph's College |
15230, 15340 |
| O'Connor, Geneve |
Calrossy School |
15370 |
| O'Connor, Hugo |
St Aloysius College |
15370 |
| O'Connor, Matthew Paul |
All Saints College (St Mary's Campus) |
15200, 15230 |
| O'Connor, Natalie Rosalind |
North Sydney Girls High School |
15140, 15170, 15400 |
| O'Connor, Rosslyn Irene |
St Francis Xavier's College |
15060, 15240, 15370 |
| O'Connor, Vincent Laurence |
Rooty Hill High School |
15400 |
| O'Dea, Lauren Elissa |
Erina High School |
15400 |
| O'Dea, Nathan Daniel |
John Therry Catholic High School |
15270 |
| O'Donnell, Andrew |
Oakhill College Castle Hill |
15240 |
| O'Donnell, Benjamin John |
Duval High School |
15710 |
| O'Donnell, Lachlan James |
The Armidale School |
15300, 15310 |
| O'Donnell, Megan Catherine |
St Columba's High School |
15230 |
| O'Donnell, Melissa Lawes |
North Sydney Girls High School |
15240, 15320 |
| O'Donoughue, Anna Elizabeth |
Girraween High School |
15090, 15100, 15160, 15170 |
| O'Dowd, Shane |
Marcellin College |
15220 |
| O'Grady, Katie Lee |
Sydney Secondary College/Balmain Campus |
15270 |
| O'Hagan, Kathrine |
Ravenswood School for Girls |
15240 |
| O'Halloran, James John |
The Illawarra Grammar School |
15230 |
| O'Halloran, Michelle Anne |
St Patrick's College |
15060, 15190, 15230, 15270, 15370 |
| O'Halloran, Rosie |
MLC Burwood |
15090, 15370, 15400 |
| O'Han, Gabriella |
North Sydney College of TAFE |
15210, 15270 |
| O'Hanlon, Elsa |
Loreto Kirribilli |
15240, 15250 |
| O'Hara, Amy Esther |
Armidale High School |
15020 |
| O'Hara, Danielle Maree |
Belmont High School |
15180 |
| O'Kane, Tomas Patrick |
Crookwell High School |
15230 |
| O'Keefe, Ella Caroline |
Sydney Girls High School |
15020, 15090, 15140, 15160, 15170, 15270, 15280 |
| O'Keefe, Kaitlin Elizabeth |
St Leo's Catholic College |
15060 |
| O'Keeffe, Brett James |
Nowra High School |
15020, 15400 |
| O'Loughlin, Beth Macraild |
Duval High School |
15400 |
| O'Loughlin, Shona Monica |
Kincoppal - Rose Bay School of the Sacred Heart |
15140, 15240, 15250, 15270 |
| O'Loughlin, Timothy Francis |
St Andrew's Cathedral School |
15020, 15240 |
| O'Loughlin, William Thomas |
St Ignatius' College |
15050, 15250, 15260, 15330 |
NSW Government