| Namn | Land | Nr (romerska) | Nr (arabiska) |
|---|---|---|---|
| Caballero, Diana | Mexiko | DXIX | 519 |
| Cabral, Marcio | Brasilien | II | 2 |
| Cabrera, Daniel | Chile | CLXXVII | 177 |
| Cabrero, Eduardo | Spanien | DXLIV | 544 |
| Cadieux, Daniel | Kanada | CCXCV | 295 |
| Caglayan, Ogun | Turkiet | DXLI | 541 |
| Cahill, Alice | USA | CCXXXVIII | 238 |
| Cai, Songda | Kina | DXXX | 530 |
| Cairns, Peter | Storbritannien | CI | 101 |
| Cajigas, Iván J. | Puerto Rico | CCXXVIII | 228 |
| Calbrade, Neil | Storbritannien | CCCLVI | 356 |
| Caldas, José | Brasilien | CCLII | 252 |
| Callesen, Bo Koue | Danmark | CCCLIX | 359 |
| Calvo, Kike | Colombia | CDXCII | 492 |
| Cameron, Ian | Storbritannien | CXXXV | 135 |
| Campbell, Anita | Sverige | CXLV | 145 |
| Campbell, Tristan | Storbritannien | CXXXV | 135 |
| Campos, António Luís | Portugal | CCCXLIII | 343 |
| Candisani, Luciano | Brasilien | CCIX | 209 |
| Canela, Andoni | Spanien | CCCXX | 320 |
| Canis, Robert | Storbritannien | CCCLVI | 356 |
| Cano, Marina | Spanien | CCXXXIX | 239 |
| Caponiro, John Paul | USA | CXIX | 119 |
| Caputo, Robert | USA | LXI | 61 |
| Carlberg, Johan | Sverige | DXXV | 525 |
| Carlberg, Leif | Sverige | LXXXVII | 87 |
| Carlgren, Jonatan | Sverige | CCCXII | 312 |
| Carlgren, Thomas | Sverige | XXXVII | 37 |
| Carling, Maria | Finland | CDXVII | 417 |
| Carlsen, Finn | Danmark | CCCLIX | 359 |
| Carlsen, Finn | Danmark | CCCXCIII | 393 |
| Carmel, Elizabeth | USA | LXVIII | 68 |
| Carozzi, Florenzo | Italien | CCLXI | 261 |
| Carselind, Teodor | Sverige | CDXVIII | 418 |
| Carter, Simon | Australien | XXI | 21 |
| Cartledge, Allysha | Australien | DXXVII | 527 |
| Carver, Nick | USA | CCCXIII | 313 |
| Cazenave, Jorge | Argentina | DXXIII | 523 |
| Casetti. Giovanni | Italien | CDLVI | 456 |
| Catusse, Oana | Frankrike | CCCLIV | 354 |
| Caudano, Yves | Belgien | CXCIX | 199 |
| Cavanagh, Peter R. | USA | CCCXXXVIII | 338 |
| Cavaroc, Mike | USA | CCCLXX | 370 |
| Cea, Mario | Spanien | CDVII | 407 |
| Čeponis, Karolis | Litauen | CDXVI | 416 |
| Cerra, Fernando | Mexiko | XVI | 16 |
| Cersósimo, Pablo | Argentina | CCIV | 204 |
| Çetin, Aytek | Turkiet | DXLI | 541 |
| Chagnartd, Laurent | Frankrike | CCCLXI | 361 |
| Chamberlain, Dennis | USA | LII | 52 |
| Chan, Rita H | Kanada | CCXX | 220 |
| Chan, Wendy | Singapore | XXIV | 24 |
| Chandra, Suwandi | Indonesien | DXXXV | 535 |
| Chandrashekar, Ramnath | Indien | CLXXII | 172 |
| Chang, Daniel | Guatemala | LXXXIV | 84 |
| Chang, Rona | Taiwan | L | 50 |
| Chapman, Carl | Australien | XXXIII | 33 |
| Chapman, Graeme | Australien | CDXXVI | 426 |
| Charisopoulos, Stavros | Grekland | DXLII | 542 |
| Chatelier, Patrick | Frankrike | XV | 15 |
| Cheah, Eugene | Malaysia | CDLIII | 453 |
| Chebaro, Bilal | Sverige | CCXII | 212 |
| Chen, Chih-Jung | Taiwan | DXXXI | 531 |
| Chen, Noam | Israel | CDXXXIII | 433 |
| Chiasson, John | Kanada | VIII | 8 |
| Chianucci, Mirko | Italien | DXLIII | 543 |
| Chirila, Martin | Slovakien | CDLXXXIII | 483 |
| Chloridis, Odysseas | Grekland | DXLII | 542 |
| Chong, Paul | Kina | CLXXVIII | 178 |
| Chong, Paul | Malaysia | CCCXVII | 317 |
| Chow, Grey | Malaysia | CDLIII | 453 |
| Choy, John K. | Sydkorea | XCII | 92 |
| Christmann, Stefan | Tyskland | CDLXXI | 471 |
| Ciccone, Christopher | USA | CCXXX | 230 |
| Cirtautė, Daiva | Litauen | CDXXXVIII | 438 |
| Ciseria, Claudio | Italien | CCCLXXXI | 381 |
| Claesson, Hans | Sverige | XLVIII | 48 |
| Clapp, David | Storbritannien | LXII | 62 |
| Clark, Jim | USA | CCCXLIX | 349 |
| Claro, Miguel | Portugal | CCCXXVII | 327 |
| Classon, Jonas | Sverige | CDXVIII | 418 |
| Clément, Philippe | Belgien | CXCIX | 199 |
| Cline, Linda | USA | LV | 55 |
| Colander, Pamela | USA | XXXVI | 36 |
| Cole, Matt | Storbritannien | CXCIV | 194 |
| Colemont, Niki | Belgien | DXII | 512 |
| Collacott, Chris | Kanada | CCLI | 251 |
| Collett, Andrew | Kanada | CDXXI | 421 |
| Collier, Michael | USA | XXIX | 29 |
| Collins, Harry | USA | CDII | 402 |
| Collins, Tyler | Irland | CDLXV | 45 |
| Colombo, Marco | Italien | CLXXXVI | 186 |
| Comeau, Monte | Kanada | CCXCIV | 294 |
| Complon, Shem | Sydafrika | CCVII | 207 |
| Considine, Matt | Hongkong | CLXXII | 172 |
| Contreras Koob, Claudio | Mexiko | CCCXLVII | 347 |
| Contreras, Claudio | Mexiko | CI | 101 |
| Contreras, Claudio | Mexiko | CCXXI | 221 |
| Cooper, John | Australien | CXXXII | 132 |
| Cope, Greg | USA | CCXXXII | 232 |
| Coppens, Ann | Belgien | CDXCVII | 497 |
| Corey, William | USA | I | 1 |
| Cornforth, Jon | USA | CDV | 405 |
| Corvina, João | Portugal | CCCXLIII | 343 |
| Cosme, João | Portugal | CDVIII | 408 |
| Coupé, Emmanuel | Frankrike | CCLXIV | 264 |
| Couper, Ross | Sydafrika | CCCXVI | 316 |
| Couper, Steve | Nya Zeeland | DXXVIII | 528 |
| Courdesses, Mathieu | Frankrike | CCCLXI | 361 |
| Cowart, Jeremy | USA | VI | 6 |
| Cowern, Patricia | Sverige | CLIII | 153 |
| Cowlin, James | USA | CCLVII | 257 |
| Cox, Peter | Irland | CCCXXVI | 326 |
| Craft, Christina | Kanada | V | 5 |
| Crebbin, Ken | Kanada | CCCXLVIII | 348 |
| Cremer, Brendon | Sydafrika | CDXXIV | 424 |
| Cripps, Joshua | Nya Zeeland | CD | 400 |
| Crossman, Brittany | Kanada | CDXCIV | 494 |
| Crus, Roy | Sydkorea | CCL | 250 |
| Csaba, Daróczi | Ungern | CCLXXII | 272 |
| Culebras, Jaime | Ecuador | CDXCII | 492 |
| Cullmann, Jens | Tyskland | CDLXXI | 471 |
| Cumming, Jim | Kanada | CCXCIV | 294 |
| Cupas, Humberto Oiarte | Panama | XCIV | 94 |
| Curry, Bill | Kanada | CDXLIV | 444 |
| Curtis, Dave | Nya Zeeland | CCI | 201 |
| Curtsinger, Bill | USA | LXVIII | 68 |
| Cygnel, Sonja | Sverige | LXXXI | 81 |