Heinz Barth, German lieutenant (b. 1920)
Heinz Barth (15 October 1920 – 6 August 2007) was a mid-ranking member in the Waffen-SS of Nazi Germany during World War II. He was a convicted war criminal who was responsible for the Oradour-sur-Glane massacre of 1944.

Barth was the only SS member involved in the Oradour massacre to have been judged, in 1983 in East Germany. Awarded a "war victim" pension in 1991 (which later became a wide-ranging controversy and led to changes in German law regarding war or disability pensions for World War II war criminals) by the reunified German government, he was released in 1997 and died in 2007.