Erwin O. R. Tschentscher
German military personnel
- Born: 1903-02-11 (Berlin)
- Died: 1972-07-12 (Mengeringhausen)
- Country of citizenship: Germany
- Occupation: military personnel
- Member of political party: Nazi Party (since: 1928-12-01)
- Member of: Schutzstaffel
- Participant in: Pohl Trial (role: defendant)