- Kovács, Imre1
- Kováč, Dušan1
- Kowalik, Helena1
- Kowalski, Sergiusz1
- Kozma Tóth, István1
- Kozma, György1
- Kurowski, Edward1
- Laqueur, Walter1
- Lendvai, Paul1
- Levicheva, V. F.1
- Levine, Robert A.1
- Li, Tze-chung1
- Lovinescu, Monica1
- Ludwig, Emil1
- Macdonald, Hugh1
- Magos, Gábor1
- Magos-Gimes, Judit1
- Maier, Gerhart1
- Mamczak-Gadkowska, Irena1
- Marchais, Georges1