- Kokeš, Lukas1
- Komandarev, Stephan1
- Konskaya, Olga1
- Kostomarov, Pavel1
- Kovalyova, Albina1
- Kovensky, Michael1
- Kruk, Vyacheslav1
- Kubasov, Dmitry1
- Kuchma, Oleksiy1
- Kuprin, Aleksander1
- Kuraga, Varfalamey1
- Kurov, Askold1
- Labkovich, Victor1
- Lachaise, Joris1
- Lahusen, T.1
- Lankov, Boris1
- Lecznar, Bogdan1
- Legeida, Elena1
- Lenarczyk, Marcin1
- Loersch, André1