GRRF

AcronymDefinition
GRRFGerman RepRap Foundation (Germany)
GRRFGaming Response Research Foundation (University of California, San Diego performance art group)
GRRFGolden Retriever Rescue Fairbanks (Fairbanks, AK)
GRRFGenetic Resources Recognition Fund (University of California, Davis)
GRRFGroupe de Travail en Matière de Roulement et de Freinage (Working Group on Brakes and Running Gear)
GRRFGeneral Revenue Reimbursements Fund (Missouri)