Olimpiadas de Invierno 2010 - Deportistas
| Deportista | Deporte |
|---|---|
 Nikolay Karpenko | Skiing |
 Noriaki Kasai | Skiing |
| Michiko Kashiwabara | Skiing |
 Nolan Kasper | Skiing |
| Joji Kato | Patinadores |
| Taihei Kato | Skiing |
 Teemu Kattilakoski | Skiing |
 Yuko Kawaguchi | Patinadores |
| Svetlana Kaykan | Patinadores |
| Hannah Kearney | Skiing |
| Kalle Keituri | Skiing |
 Zoltan Kelemen | Patinadores |
 Markus Keller | Skiing |
 Michelle Kelly | Bobsleigh |
 Stacey Kemp | Patinadores |
 Miroslav Kenanov | Biatlón |
| Dias Keneshev | Biatlón |
 Stephan Keppler | Skiing |
 Errol Kerr | Skiing |
| John Kerr | Patinadores |
| Sinead Kerr | Patinadores |
| Devon Kershaw | Skiing |
 Niels Kerstholt | Patinadores |
 Shiva Keshavan | Luge |
 Andrea Keszler | Patinadores |