Olimpiadas de Invierno 2018 - Deportistas
| Deportista | Deporte |
|---|---|
 Petr Knop | Skiing |
 Alain Knuser | Bobsleigh |
 Olha Knysh | Skiing |
 Junshiro Kobayashi | Skiing |
| Ryoyu Kobayashi | Skiing |
| Kalle Koblet | Skiing |
 Natalija Kocergina | Biatlón |
| Martina Kocher | Luge |
 Anastasia Kocherzhova | Bobsleigh |
| Nao Kodaira | Patinadores |
 Anna Köhler | Bobsleigh |
 Kauri Köiv | Biatlón |
| Hanna Kolb | Skiing |
 Samuel Kolega | Skiing |
| Elias Kolega | Skiing |
 Lorenz Koller | Luge |
 Pavel Kolmakov | Skiing |
| Yelena Kolomina | Skiing |
| Mikhail Kolyada | Patinadores |
| Andrea Komsic | Skiing |
| Vasiliy Kondratenko | Bobsleigh |
 Bartosz Konopko | Patinadores |
| Ekaterina Konstantinova | Patinadores |
 Ádám Kónya | Skiing |
| Zsofia Konya | Patinadores |