2018 Winter Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Elena Könz | Skiing |
 Jessica Kooreman | Schaatsen |
 Alexander Kopacz | Bobsleigh |
 Jaroslav Kopriva | Bobsleigh |
 Nikita Kopyrenko | Rodelen |
| Tyler Kornfield | Skiing |
 Denis Kornilov | Skiing |
| Egor Korotkov | Skiing |
 Janne Korpi | Skiing |
 Klemen Kosi | Skiing |
| Zan Kosir | Skiing |
| Pekka Koskela | Schaatsen |
 Grzegorz Kossakowski | Bobsleigh |
 Carolina Kostner | Schaatsen |
| Aaron Kostner | Skiing |
| Maciej Kot | Skiing |
| Glorija Kotnik | Skiing |
| Adam Kotzmann | Skiing |
| Roman Koudelka | Skiing |
 Ivan Kovbasnyuk | Skiing |
| Justyna Kowalczyk | Skiing |
| Jakub Kowalewski | Rodelen |
| Cestmír Kozísek | Skiing |
 Stefan Kraft | Skiing |
 Sven Kramer | Schaatsen |