2024 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Pavlos Kontides | Zeilen |
 Dimitra Eleni Kontou | Roeien |
 Wesley Koolhof | Tennis |
 Grant Koontz | |
 Balint Kopasz | Canoe/Kayak |
 Lotte Kopecky | Wielrennen |
| Sebastian Korda | |
| Nelly Korda | |
| Jessica Korda | |
 Victor Koretzky | Wielrennen |
| Leonard Korir | |
 Tamara Korpatsch | Tennis |
| Hubert Kos | Aquatics |
 Marta Kostyuk | Tennis |
| Sorin Koszyk | |
 Kyle Kothari | |
 Pavel Kotov | Tennis |
 Zelym Kotsoiev | Judo |
| Joe Kovacs | Athletiek |
| Illia Kovtun | Gymnastiek |
| Austin Krajicek | Tennis |
 Distria Krasniqi | Judo |
| Laura Kraut | Ruiter |
| Desirae Krawczyk | Tennis |
 Barbora Krejcíková | Tennis |