2018 Winter Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Valiantsina Kaminskaya | Skiing |
 Erina Kamiya | Schaatsen |
 Lee Kang-Bok | Skiing |
 Joona Kangas | Skiing |
 Barbara Kantorová | Skiing |
 Adam Kappacher | Skiing |
 Ashot Karapetyan | Skiing |
 Tanja Karisik-Kosarac | Skiing |
| Benjamin Karl | Skiing |
 Algo Kärp | Skiing |
| Noriaki Kasai | Skiing |
 Erwan Käser | Skiing |
 Nolan Kasper | Skiing |
| Raibu Katayama | Skiing |
| Joji Kato | Schaatsen |
 Andreas Katz | Skiing |
| Jaelin Kauf | Skiing |
 Tomas Kaukenas | Biatlon |
 Reyon Kay | Schaatsen |
| Matej Kazár | Biatlon |
| Marija Kaznacenko | Skiing |
| Hagen Kearney | Skiing |
 Márton Kékesi | Skiing |
 Russell Kennedy | Skiing |
 Sami Kennedy-Sim | Skiing |