GPGP may refer to:
Great Pacific Garbage Patch, or Pacific Trash Vortex, a rotating ocean current containing marine litter Generalized Partial Global Planning (computer science), see Task analysis environment modeling simulation (TAEMS) General-purpose computing on graphics processing units GpGp (software), see Comparison of Gaussian process software Glucosyl-3-phosphoglycerate phosphatase (GpgP), an enzyme Government by the People Green Party (GPGP), former name of the Green Party of South Africa
See also GPG (disambiguation) PGP (disambiguation) GP (disambiguation) GP2 (disambiguation)