Notable inmates

Käte Lydia Voelkner also known as Kathe Voelkner (12 April 1906 – 28 July 1943) was a German communist, anti-Nazi and resistance fighter.

Käthe Latzke (8 May 1899 - 31 March 1945) was a German political activist (KPD) who resisted Nazism and spent most of her final twelve years in state detention.

Marianne Katharina "Käthe" Leichter (20 August 1895 in Vienna, Austria – February 1942) was an Austrian Jewish economist, women's rights activist, journalist and politician.

Käthe Sasso (Austrian German pronunciation: [ˈkɛːtɛ ˈsaso]; née Smudits; 18 March 1926 – 14 April 2024) was an Austrian child resistance activist during World War II.

Armand Okou Gnakouri, known by his stage name Kaaris (, French: [kaʁis]; stylized as KΛΛRIS), is a French rapper, actor and record producer. .

Kai Birger Knudsen (25 June 1903 – 3 March 1977) was a Norwegian judge and politician for the Labour Party. He was born in Vardø as a son of kemner Kai Angell Knudsen (1869–1944) and Julie Huse (1873–1952).

Kōki Hirota (廣田 弘毅, Hirota Kōki; 14 February 1878 – 23 December 1948) was a Japanese diplomat and politician who served as prime minister of Japan from 1936 to 1937.

Kalmi Baruh (26 December 1896 – 1945) was a Bosnian scholar in the field of Ladino, pioneer of the Sephardic studies and Hispanic studies in former Kingdom of Yugoslavia.

Kamal al-Labwani (Arabic: كمال اللبواني; born October 10, 1957, in Zabadani, Syria) is a Syrian doctor and artist, known for being imprisoned for several years by Bashar al-Assad's regime.