2012 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Sin Chol Bom | Gewichtheffen |
 Velichko Cholakov | Gewichtheffen |
 Gilbert Chombe | Boksen |
 He Chong | Aquatics |
 Lee Chong Wei | Badminton |
| Zhang Chong-Yao | Worstelen |
 Leanne Choo | Badminton |
| Chauzje Choosha | Athletiek |
 Dilshod Choriev | Judo |
 Mavzuna Chorieva | Boksen |
 Rashid Chouhal | Athletiek |
 Maialen Chourraut | Canoe/Kayak |
 Shagun Chowdhary | Schieten |
 Kim Christensen | Athletiek |
 Brendan Christian | Athletiek |
| Carina Rosenvinge Christiansen | Boogschieten |
 Stéphane Christidis | Zeilen |
 Ioannis Christou | Roeien |
 Hoang Dieu Linh Chu | Taekwondo |
 Illya Chuev | Aquatics |
 Iosif Chugoshvili | Worstelen |
 Chika Chukwumerije | Taekwondo |
 Clarissa Chun | Worstelen |
| Ryang Chun Hwa | Gewichtheffen |
| Jong Chun Mi | Gewichtheffen |