2016 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Dominik Kozma | Aquatics |
 Eméric Kpegba | Aquatics |
| Rebecca Kpossi | Aquatics |
 Ursa Kragelj | Canoe/Kayak |
 Mareen Kräh | Judo |
| Julia Krajewski | Ruiter |
 Iurii Krakovetskii | Judo |
 Anastasia Krapivina | Aquatics |
| Vyacheslav Krasilnikov | Volleybal |
 Mikhail Krasilov | Athletiek |
 Anna Krasnoshlyk | Aquatics |
| Aleksandr Krasnykh | Aquatics |
 Dimitar Krastanov | Moderne Vijfkamp |
 Franciela Krasucki | Athletiek |
 Ilana Kratysh | Worstelen |
 Sascia Kraus | Aquatics |
| Gesa Felicitas Krause | Athletiek |
| Olena Kravatska | Schermen |
 Lukasz Krawczuk | Athletiek |
| Katarzyna Krawczyk | Worstelen |
 Andriy Kraytor | Canoe/Kayak |
| Christian Kreienbühl | Athletiek |
 Amélie Kretz | Triatlon |
 Lena Kreundl | Aquatics |
| Steffi Kriegerstein | Canoe/Kayak |