GPR may refer to:
Science and technologyEdit
- Gaussian process regression, an interpolation method in statistics
- General-purpose register of a microprocessor
- G-protein coupled receptor
- Ground-penetrating radar
- Ground potential rise, in electrical engineering
OtherEdit
- General practice residency, in dentistry in the United States
- Georgia Public Radio, in Georgia, United States
- Glider Pilot Regiment of the British Army
- GPR index, a stock index of property companies
- Grupa na rzecz Partii Robotniczej, the Polish section of the Committee for a Workers' International