- Incze, Ágnes1
- Index on Censorship1
- Jarvet, Toomas1
- Joffe, Maria1
- Juciūtė, Elena1
- Karadag, Ruhi1
- Keliuotis, Juozas1
- Khodorovich, Tat'iana Sergeevna1
- Khodorovich, Tatʹiana Sergeevna1
- Kirschen, Leonard1
- Klonovsky, Michael1
- Kopelev, Lev1
- Koppers, André1
- Kosharovskii, IUlii1
- Kraśniewska, Wiktoria1
- Kropiwnicki, Jerzy1
- Kuczyński, Waldemar1
- Kuznetsov, Eduard1
- Larrea, Alisson1
- Lee, Leon1