| Bryan, Elizabeth | Santa Sabina College | 15190, 15370 | 
| Bryant, Elisa | St Vincent's College | 15310 | 
| Bryant, Evan Alexander | Maitland Grossmann High School | 15320 | 
| Bryant, Nicole | Northern Beaches Secondary College, Freshwater Senior Campus | 15030 | 
| Bryant, Stevie Leigh | St Marys Senior High School | 15230, 15290 | 
| Bryce, Nathan | Bomaderry High School | 15050, 15190, 15240, 15250 | 
| Bryen, Nathan Lindsay | Richmond High School | 15200 | 
| Bryson, Samuel | International Grammar School | 15280 | 
| Bucalon, Beverly Anne | Plumpton High School | 15320 | 
| Buchan Ford, Martin Gilchrist | Knox Grammar School | 15040 | 
| Buchanan, Jennifer Anne | All Saints College (St Mary's Campus) | 15060 | 
| Buckeridge, Harry E | SHORE - Sydney Church of England Grammar School | 15040, 15230 | 
| Buckett, Austin Benjamin | Colo High School | 15290 | 
| Buckingham, James | Hunter School of the Performing Arts | 15090, 15170 | 
| Buckland, Michael | Waverley College | 15170, 15240 | 
| Buckley, Christopher | St John's College | 15230 | 
| Buckley, Ellen Marie | Lisarow High School | 15320 | 
| Buckley, Guillaume | St Aloysius College | 15370 | 
| Buckley, Natalie Grace | Davidson High School | 15290 | 
| Buckton, Charlotte | Hunter School of the Performing Arts | 15000, 15170, 15220, 15290, 15350 | 
| Budd, Andrew Christopher | Sydney Boys High School | 15190 | 
| Budden, Alexander Ernest | Belmont Christian College | 15230 | 
| Budden, Rebekah | Belmont Christian College | 15230, 15290 | 
| Budihardjo, Timothy Andrew | The Scots College | 15240 | 
| Budzynowski, Aleksander | Sydney Grammar School | 15050, 15110, 15250, 15260, 15330 | 
| Buenaventura, Ingrid | Mount St Joseph | 15170, 15400 | 
| Buenaventura, Noah | Baulkham Hills High School | 15240 | 
| Bugeja, Matthew | St Paul's Catholic College | 15240 | 
| Bugeja, Paul David | St Patrick's College, Strathfield | 15040, 15370 | 
| Buggs, Peter Cochrane | Keira High School | 15200 | 
| Buhagiar, Brett Andrew | Girraween High School | 15340 | 
| Buhagiar, Cherie Anne | Wyndham College | 15290 | 
| Bui, Kim-Tam | North Sydney Girls High School | 15140, 15160, 15250, 15260 | 
| Bui, Thi Thu Trang | Cabramatta High School | 15240 | 
| Buiaroski, Danielle Laura | St George Girls High School Kogarah | 15230, 15270, 15300 | 
| Buisman, Nicholas Cornelis | Knox Grammar School | 15190, 15270 | 
| Bulathsinghala, Asitha | Normanhurst Boys High School | 15110, 15160, 15220, 15240 | 
| Bull, Alexia Marie | MLC Burwood | 15370, 15680 | 
| Bull, Ashley Jane | William Carey Christian School | 15320 | 
| Bull-McMahon, Aimee | Bega High School | 15140, 15220, 15270, 15400 | 
| Bullen, George | St Aloysius College | 15240, 15250, 15320 | 
| Bullen, Jeffrey | Bankstown Grammar School | 15230 | 
| Bullock, David | Castle Hill High School | 15310 | 
| Bullock, Serena | Lakes Grammar - An Anglican School | 15170, 15370 | 
| Bulmer, Kimberley | MacKillop Senior College | 15040, 15240, 15340, 15370 | 
| Bulmer, Sarah | MacKillop Senior College | 15020 | 
| Bulsari, Vaishali | Domremy College | 15130, 15730 | 
| Bulters, David | St Aloysius College | 15310 | 
| Bunbury-Cruickshank, Laura Odile | MLC Burwood | 15030, 15140, 15230, 15370, 15400 | 
| Buncuga, Adrian | North Sydney Boys High School | 15140, 15250, 15260, 15270, 15900 | 
| Bundey, Freya Elvy | Bomaderry High School | 15020, 15250 | 
| Bungard, James Michael | Hurlstone Agricultural High School Glenfield | 15020, 15140, 15220, 15250 |