| Link | Location | |
|---|---|---|
 | Jens Koziol | Mannheim, Germany |
 | Yuriy Koziy | Kyiv, Ukraine |
 | Alek Kozlov | Tallinn, Estonia |
 | Ilia Kozlov | Almaty, Kazakhstan |
| Ekaterina Kozlova | Москва, Russian Federation |
| Magdalena Kozłowska-Deć | Warsaw, Poland |
| Andrei Kozovski | sofia, Bulgaria |
| Vladimir Kozyrev | Kiev, Ukraine |
 | Venkatesh KR | Bangalore, India |
| Richard Kr¸ger | Munich, Germany |
 | Erik Kraak | Utrecht, Netherlands |
| Lotte Kraak | Rotterdam, Netherlands |
| Werner Kraatz | Bonn, Germany |
| Ed Kraay | San Francisco, California, United States |
| Juliette Krabben | Utrecht, Netherlands |
