German commander of the Bergen-Belsen concentration camp (1944–45), notorious for his cruelty.

Joining the Nazi Party on Dec. 1, 1931, Kramer volunteered for the SS the following year. He served at various camps, including Auschwitz, Mauthausen, and Dachau, and commanded Birkenau compound, one of the biggest of Germany's mass murder camps, before being transferred to Bergen-Belsen in December 1944. In the last weeks of the war, thousands of new prisoners arrived at Bergen-Belsen, and overcrowding produced mass starvation and disease, to which Kramer added beatings and torture, setting dogs on prisoners and machine-gunning others at burial pits. Captured by the British in April 1945, he was tried by a British military court, sentenced on November 17, and hanged.