2012 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Khalen Young | Wielrennen |
 Jason Young | Athletiek |
 Alison Young | Zeilen |
 Byun Young-Jun | Athletiek |
| Choi Young-Rae | Schieten |
 Shehab Younis | Aquatics |
 Rabah Yousif | Athletiek |
 Mikhail Youzhny | Tennis |
 Luo Yu | Aquatics |
 Wei Li Yu | Gewichtheffen |
| Du Yu | Schieten |
| Xing Yu | Boogschieten |
| Zhou Yu | Canoe/Kayak |
 Chen Yu-Cheng | Boogschieten |
| Chien Yu-Chin | Badminton |
| Mun Yu-Ra | Gewichtheffen |
| Cao Yuan | Aquatics |
| Fu Yuanhui | Aquatics |
| Zhou Yubo | Canoe/Kayak |
| Lin Yue | Aquatics |
| Qiu Yuhan | Aquatics |
| Sun Yujie | Schermen |
| Gao Yulan | Roeien |
| Su Yuling | Schieten |
 Takayuki Yumira | Ruiter |