| User | Country | Gender | Favourite Authors | Points |
| calicostorm |  |  | erin hunter | 1 |
| Captain Talina |  | | Erin Hunter, J.K. Rowling, Zizou Corder | 30 |
| CAT52 | | | J.K. Rowling, Erin Hunter, C.S. Lewis | 5 |
| catalyst | | | Anne McCaffrey, Robin Hobb, Hendee | 1347 |
| CatboymenNut | |  | Gary Larson | 0 |
| cavillor | | | Stephen King, Holly Lisle, Ray Bradbury, Anders Br | 12 |
| cbinkcak | | | orson scott card,joel shepherd,troy denning,karen | 0 |
| Ceaderpelt | | | Erin Hunter | 71 |
| Cedarheart | | | erin hunter | 1 |
| cg123 | | | Liz Kessler | 1 |
| Chalaedra | | | JK Rowling, Charlotte Holley | 38 |
| ChampionY | | | Robert Stanek Robert Jordan R.A Salvatore | 0 |
| charin | | | ERIN HUNTER SUCKS!!!!!!!!!!! AND KATE CARY TOO!!!! | 2 |
| Charles P. Shanks | | | E.Moon,H.G. Wells,E.R.Burroughs,G.R.R.Martin | 0 |
| charliestar | | | Erin Hunter | 21 |
| cheriereich | | | Stephen King, Michael Crichton, Christine Rains | 3 |
| cheshirecat |  | | at the very moment: lynn flewelling | 0 |
| chevron |  | | Terry Pratchet, Greg Bear, Phillip Pulman et el | 1 |
| chey |  | | Isobelle Carmody, Raymond Feist, James Clemens, et | 0 |
| Child of Artemis |  | | Terry Pratchett, Mercedes Lackey, Anne McCaffrey | 599 |
| choco31 | | | Erin Hunter, Christopher Paolini, Cornelia Funke | 0 |
| Chuge | | | Erin Hunter! | 15 |
| chyckyx | | | L.G. Burbank, Margaret Weis | 1 |
| ciarancorby | | | Patricia Wrede | 8 |
| Cinderfall | | | Erin Hunter | 32 |
| cinderpaw | | | Mary Pope Osborn, Erin Hunter, and J.K. Rowling | 1 |
| CinderPelt | | | Erin Hunter | 93 |
| cinderstar | | | Erin Hunter ,Jodi Picoult, James Patterson | 343 |
| cindy | | | j.k.rowling | 0 |
| Clare | | | Caiseal Mor, Marion Zimmer Bradley | 0 |
| Clawshadow | | | Cornelia Funke, Erin Hunter | 185 |
| Claypaw | | | kate cary, erin hunter | 43 |
| cliff1974 | | | Harry Turtledove | 35 |
| Cloaked_Seeker |  | | Catheine Fisher,Garth Nix,Phillip Pullman | 23 |
| Cloudpelt | | | Erin Hunter and Erin Hunter | 3 |
| Cloudstar |  | | J.R.R. Tolkien, C.S. Lewis, Erin Hunter. | 0 |
| Cloudstorm | | | Erin Hunter, Anthony Horowitz | 100 |
| cloudstripe | | | erin hunter | 19 |
| Cloudtail | | | Erin Hunter | 0 |
| Clovereyes | | | Erin Hunter, Cornelia Funke, Eoin Colfer | 14 |
| Cloverwhisker | | | Erin Hunter | 323 |
| Coalkit | | | Erin Hunter, Lemony Snicket | 0 |
| Cobrafang | | | Erin Hunter, Lewis Carrol, C.S. Lewis | 285 |
| Coldstar | | | Erin Hunter, J.K. Rowling, Fred Gipson | 157 |
| colfax | | | C. M. Eddy, Jr. | 2 |
| Condorjab | | | G R R Martin, R Jordan, T Williams, G K Gavriel | 6 |
| Copperflower | | | J.K.Rowling, Hunter, Tolkien, Lois McMaster Bujold | 5160 |
| corny_horny | | | cornelia funke | 54 |
| costello1313 | | | terry brooks | 0 |
| cougarheart | | | erin hunter!! I LOVE WARRIORS!! | 31 |
| Cougerlegs | | | Erin Hunter | 1605 |
| Coyotesong | | | Erin Hunter | 18 |
| Crackerfang | | | Erin Hunter | 11 |
| Creampaw | | | Erin Hunter, Brian Jacques, J. K. Rowling | 0 |
| Creekpath | | | erin hunter, angie sage, and jonathan stroud | 2 |
| Critic101 | | | eoin colfer,kenneth opal,j.d. MacHale | 20 |
| Crocodilefang | | | Erin Hunter/Kathryn Lasky | 1802 |
| crystal_287 | | | Erin Hunter | 14 |
| curtmister | | | garth nix | 8 |
| Custer | | | Patricia McKillip, Michael Crichton, Steven Erikso | 1 |
| cwtien |  | | Robert Jordan | 0 |
| CynthiaLRobbins | | | Dan Brown | 0 |