GPR may refer to:
Science and technology Ground-penetrating radar Ground potential rise, in electrical engineering Gaussian process regression, an interpolation method in statistics General-purpose register, in a processor G-protein coupled receptor
Other uses General practice residency, in general dentistry in the United States Georgia Public Radio, in Georgia, United States Glider Pilot Regiment, in 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