| Link | Location |
|---|
 | Anna Kalinowska | Warszawa, Poland |
| Paweł Kałkus | Warsaw, Poland |
| Ralf Kallfass | Ingelheim, Germany |
| Alexander Kaluski | New York, New York, United States |
| Arnold Kamminga | Amsterdam, Netherlands |
| Taner Kandemir | Sindelfingen, Germany |
| Aneesh Kappadan | Houston, Texas, United States |
| Pavel Karpan | Minsk, Belarus |
| Denis Karyagin | Moscow, Russian Federation |
| Pete Keaney | Adealaide, Australia |
| Samir Keck | Berlin, Germany |
| Thomas Kercher | Ingelheim, Germany |
| Philipp Kerschbaum | Munich, Germany |
| Dirk Kessler | Munich, Germany |
| Ajit Ketkar | Minneapolis-United Health, Minnesota, United States |
