| Heslop, Caroline | Barker College | 16845 | 
| Hespe, Caitlin Rose | Fort Street High School Petersham | 15140, 15160, 15240, 15250, 15320, 15400 | 
| Hession, Emma Jane | Sydney Distance Education High School | 15070 | 
| Hettiarachchi, Ravin | Smith's Hill High School | 15250, 15260 | 
| Hewagama, Hiruni Eshala | St Marys Senior High School | 15240, 15250 | 
| Hewett, Romilly | Queenwood School for Girls | 15140, 15230, 15390 | 
| Hewitt, Andrew Travis | Knox Grammar School | 15230, 15790 | 
| Hewitt, Hayley | Cerdon College | 15140, 15220, 15370 | 
| Hewson, Benjamin | Australian Institute of Music Senior Secondary College | 15290 | 
| Hewson, Joanna Ruth | St Ives High School | 15030, 15040, 15270 | 
| Heycox, Ellen Joy | All Saints' College Bathurst | 15020, 15400 | 
| Heydon, Alexandra Catherine | Abbotsleigh | 15140, 15160, 15190, 15250, 15900, 15910 | 
| Heydon, Brock | Holy Cross College | 15230 | 
| Heydon, Sarah | Bede Polding College | 15290 | 
| Heyer, Karen Annika | Karabar High School | 15200, 15400, 15670 | 
| Heywood, Jacqueline | Tamworth Anglican College | 15320 | 
| Hiatt, Julia | Penrith Anglican College | 15390 | 
| Hibbard, Zoe Teresa May | St John Bosco College | 15160 | 
| Hibbert, Edward Joseph | Sydney Boys High School | 15020 | 
| Hibbert, Leah | Georges River College, Oatley Senior Campus | 15340 | 
| Hickey, Daniel James | Finley High School | 15250, 15330 | 
| Hickey, Elizabeth Margaret | Maitland Grossmann High School | 16945 | 
| Hickman, Christopher Stanley | St Dominic's College | 15030, 15230 | 
| Hicks, Alexandra | Ravenswood School for Girls | 15400 | 
| Hicks, Amelia Cassandra | Nambucca Heads High School | 15180 | 
| Hicks, Amy Nicole | Abbotsleigh | 15320 | 
| Hicks, Sally | Engadine High School | 15060 | 
| Hicks, Stacey | Penrith Anglican College | 15180, 15320, 15670 | 
| Hickson, John Philip | Tamworth High School | 15370 | 
| Hickson, Melissa | MacKillop Senior College | 15030, 15320, 15370 | 
| Hidajat, Renata | Stella Maris College | 15400 | 
| Higgerson, Michelle | McCarthy Catholic College | 15370 | 
| Higgins, Alison | Belmont Christian College | 15180, 16845 | 
| Higgins, Edwina Jane | Loreto Kirribilli | 15030, 15140, 15160, 15170, 15190, 15270, 15370 | 
| Higgins, Kate Emma | Macintyre High School Inverell | 15040, 15240 | 
| Higgins, Kiera | Tyndale Christian School | 15350, 15400 | 
| Higgins, Liam | Trinity Catholic College (Auburn Campus) | 15230 | 
| Higgins, Patrick James | St Ignatius' College | 15280 | 
| Higgins, Sheridan | Liverpool Girls High School | 15400 | 
| Higginson, Karina | Central Coast Grammar School | 15030, 15140, 15220 | 
Higgs, Jessica | Ravenswood School for Girls | 15140, 15160, 15270, 15290, 15400 | 
| Higgs, Laura Elizabeth | Asquith Girls High School | 15390 | 
| Higham, Lisa-Marie | Albury High School | 16845 | 
| Highams, Samantha Mary | St Leo's Catholic College | 15060 | 
| Hildebrand, Stuart | St Joseph's College | 15210, 15250, 15370 | 
| Hildebrand, Vaughan | St Mary's Cathedral College | 15170 | 
| Hilder, Stacey Kate | Gymea Technology High School | 15320 | 
| Hiley, Alana | Barker College | 15110, 15230, 15270, 15400 | 
| Hill, Ahlia | Kincoppal - Rose Bay School of the Sacred Heart | 15290 | 
| Hill, Andrew John | St Francis Xavier's College | 15200 | 
| Hill, Cassandra Leonie | Ulladulla High School | 15400 |