2012 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 David Crawshay | Roeien |
 Esther Cremer | Athletiek |
 Margalida Crespí | Aquatics |
 Edgar Crespo | Aquatics |
 Adrian Crisan | Tafeltennis |
 Sebastián Crismanich | Taekwondo |
| Jessica Crisp | Zeilen |
 Everardo Cristóbal | Canoe/Kayak |
 Louis Croenen | Aquatics |
 Sabrina Crognale | Moderne Vijfkamp |
| Florin Ionut Croitoru | Gewichtheffen |
 Will Crothers | Roeien |
 Charl Crous | Aquatics |
 Francisca Crovetto | Schieten |
 Yanet Cruz | Athletiek |
| Eglys Cruz | Schieten |
 Clarisse Cruz | Athletiek |
 László Cseh | Aquatics |
| Eva Csernoviczki | Judo |
| Douglas Csima | Roeien |
| Laszlo Csoknyai | Judo |
| Zsófia Csonka | Schieten |
| Francisco Cubelos | Canoe/Kayak |
 Yann Cucherat | Gymnastiek |
 Joanne Cuddihy | Athletiek |