| Link | Location |
|---|
 | Pauline Koopman | Bilthoven, Paesi Bassi |
 | Fred Koot | Halfweg, Paesi Bassi |
 | John Kop | Roosendaal, Paesi Bassi |
| Maria Kopaigorenko | Karlsruhe, Germania |
 | Aaron Kopel | Indianapolis, Indiana, Stati Uniti |
 | Ben Kopel | Pittsburgh, Pennsylvania, Stati Uniti |
| Rolf Kopelke | Karlsruhe, Germania |
| Ishay Koplovich | Tel Aviv, Israele |
| Andreas Kopp | München, Germania |
| Carsten Köppe | Berlin, Germania |
 | Sierra Koral | Portland, Oregon, Stati Uniti |
| Kilian Korb | Munich, Germania |
 | Joe Korbel | Minneapolis, Minnesota, Stati Uniti |
| Sven Körber | Amsterdam, Paesi Bassi |
| Sigal Korczyn | Herzelia, Israele |
