- Ivanov, Sergei1
- Ivanova, Svetlana1
- Janson, Charles1
- Januszewski, Radosław1
- Jeffries, Ian1
- Kamennyi, Aleksandr1
- Khafitse, Mukhamed1
- Khakhin, V. V.1
- Khatov, Aleksandr Igorevich1
- Kirillin, V. V.1
- Knell, Mark1
- Koblev, Sal'bii1
- Kowalska, Iwonna1
- Kozlov, A. O.1
- Krasnenkov, Vladimir1
- Krasotin, V. V.1
- Kriuchkov, A. V.1
- Kuznetsova, Nataliia1
- Kłosiński, Jerzy1
- Latawski, Paul C.1