Hell purifier
Höllenreiner is the family name of the following people:
- Hans Höllenreiner , member of the Provisional National Council in Bavaria in the Weimar Republic
- Hermann Höllenreiner (* 1933), German survivor of the Porajmos and contemporary witness for the persecution of the Sinti during the National Socialist tyranny
- Hugo Höllenreiner (1933–2015), German concentration camp survivor and contemporary witness for the persecution of the Sinti during the Nazi tyranny
- Karl Höllenreiner (1914–1984), German survivor of the Porajmos and witness in the Nuremberg medical trial
- Peter Höllenreiner (1939–2020), German concentration camp survivor and contemporary witness of the persecution of the Sinti during the Nazi tyranny