| 301 | Carr, Charlie | 1 |
| 302 | Carracher, Samuel | 1 |
| 303 | Carstairs, Darby | 1 |
| 304 | Carter, Lucy | 1 |
| 305 | Carvalho Rossner, Larissa | 1 |
| 306 | Casey, Alyssa Frances | 1 |
| 307 | Catt, Riley | 1 |
| 308 | Cavill, Georgia Magdalena | 1 |
| 309 | Centofanti, Alex | 1 |
| 310 | Ceravolo, Alessia | 1 |
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| 311 | Chan, Nikki | 1 |
| 312 | Chan, Piper Christie | 1 |
| 313 | Chan, Yin Chun | 1 |
| 314 | Chancellor, Amity | 1 |
| 315 | Chapman, Mikaila Victoria | 1 |
| 316 | Chen, Isabelle | 1 |
| 317 | Chen, Owen Li Jie | 1 |
| 318 | Chen, Ruixiang Leo | 1 |
| 319 | Cheng, Felicity Dang | 1 |
| 320 | Chhit, Bunhuy | 1 |
| 321 | Chignola-Torres, Andreas Fernando | 1 |
| 322 | Chitti, Joshua Francis | 1 |
| 323 | Chittleborough, Coco D'Arcy | 1 |
| 324 | Choi, Emma | 1 |
| 325 | Choi, Yehoon | 1 |
| 326 | Chow, Anna | 1 |
| 327 | Christie, Eliana | 1 |
| 328 | Christou, Jacob | 1 |
| 329 | Chua, Isaac Yong Zhong | 1 |
| 330 | Ciampa, Alessia | 1 |
| 331 | Ciccocioppo, Samuel Tucker | 1 |
| 332 | Cirocco, Emilia | 1 |
| 333 | Clark, Della Jayne | 1 |
| 334 | Clark, Lily | 1 |
| 335 | Clarke, Noah | 1 |
| 336 | Clarke-Young, Mikayla | 1 |
| 337 | Coggins, Mahalia Imogen | 1 |
| 338 | Cole, Darcie Madeline | 1 |
| 339 | Coleopy, Dion | 1 |
| 340 | Colla, Michaela | 1 |
| 341 | Commons, Samuel | 1 |
| 342 | Conci, Chiara | 1 |
| 343 | Congdon, Nanci Mai | 1 |
| 344 | Cook, Amelie | 1 |
| 345 | Coombs, Cohen Lau | 1 |
| 346 | Cooper, Pierce Carlson | 1 |
| 347 | Corcoran, Sterling Giles | 1 |
| 348 | Cordero, Dylan | 1 |
| 349 | Correia, Nygel | 1 |
| 350 | Corrieri, Ava | 1 |