2016 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Michelle Koh | Golf |
 Rebeka Koha | Gewichtheffen |
 Sarah Köhler | Aquatics |
| Paul Kohlhoff | Zeilen |
| Fabienne Kohlmann | Athletiek |
 Martina Kohlova | Canoe/Kayak |
| Philipp Kohlschreiber | Tennis |
 Dienov Koka | Aquatics |
 Ushangi Kokauri | Judo |
 Byron Kokkalanis | Zeilen |
 Thanasi Kokkinakis | Tennis |
 Sara Kolak | Athletiek |
 Asmir Kolašinac | Athletiek |
 Karolina Koleczek | Athletiek |
 Svetlana Kolesnichenko | Aquatics |
 Olena Kolesnychenko | Athletiek |
| Violetta Kolobova | Schermen |
| Pawel Kolodzinski | Zeilen |
| Kinga Kolosinska | Volleybal |
| Evgeny Komarov | Wielrennen |
| Alina Komashchuk | Schermen |
| Sergey Komissarov | Zeilen |
 Nanthana Komwong | Tafeltennis |
 Ami Kondo | Judo |
 Mamina Koné | Taekwondo |