- Krivitskii, Aleksandr IUrʹevich1
- Kropotkin, Petr Alekseevich1
- Kuznetsov, Eduard1
- Kvashnina, Inessa Mikhailovna1
- Kádár, János1
- Kónya, István1
- Laks, Szymon1
- Landsmanis, Arturs1
- Lane, David Stuart1
- Lauter, Geza P.1
- Lavrova, L. F.1
- Lehnen, Robert G.1
- Lenin, Vladimir Il'ich1
- Leningradskaia Studiia Dokumentalnykh Filmov (LSDF)1
- Lennauchfilm1
- Lewis, David1
- Library of Congress. Foreign Affairs Division1
- Litovskaia Kinostudiia1
- Littell, Robert1
- Loebl, Eugen1