| Acronym | Definition |
|---|
| PStG➣Personenstandsgesetz (German: Civil Status Act) |
| PStG➣Posterior Superior Temporal Gyrus (neurology) |
| PStG➣Product Safety and Testing Group (University of Nottingham, University Park, Nottingham, UK) |
| PStG➣Private Sector Technology Group (Medicaid Information Technology Architecture) |
| PStG➣Public Sector Transformation Group (now PSTG Consulting; Canada) |