| GRC | Galvanized Rigid Conduit 
| Others |
| GRC | Gas Regulator Collar
| Others |
| GRC | Gazoo Racing Club
| Others |
| GRC | Gazoo Racing Company
| Others |
| GRC | Gendarmerie Royale du Canada (RCMP)
| Others |
| GRC | Gender Recognition Certificate
| Others |
| GRC | Gender, Race, and Class
| Others |
| GRC | General Rate Case
| Others |
| GRC | General Rate Cases
| Others |
| GRC | General Recruiting command
| Others |
| GRC | General Revenue Corporation
| Others |
| GRC | Generating Results Consistently
| Others |
| GRC | Generic Reduction Computer
| Others |
| GRC | Generic Reference Configuration
| Others |
| GRC | Generic Robotic Controller
| Others |
| GRC | Genome Reference Consortium
| Others |
| GRC | Geographic Region Code
| Others |
| GRC | Geothermal Resources Council
| Others |
| GRC | German Racing Club
| Others |
| GRC | German Red Cross
| Others |
| GRC | German Riders Collection
| Others |
| GRC | Germline Restricted Chromosome
| Others |
| GRC | Gerontology Research Center
| Others |
| GRC | Gestion de la Relation Commerciale
| Others |
| GRC | Ghana Railway Corporation
| Others |
| GRC | Gibson Research Corporation
| Others |
| GRC | Girl Racers Club
| Others |
| GRC | Glass Fiber Reinforced Cement
| Others |
| GRC | Glass Reinforced Concrete
| Others |
| GRC | Glenn Research Center
| Others |
| GRC | Global RadioData Communications
| Others |
| GRC | Global Rally Cross
| Others |
| GRC | Global Rallycross Championship
| Others |
| GRC | Global Recruitment Collaborative
| Others |
| GRC | Global Research Collaboration
| Others |
| GRC | Global Research Council
| Others |
| GRC | Global Response Centre
| Others |
| GRC | Global Results Communications
| Others |
| GRC | Global Results Company
| Others |
| GRC | Global Roaming Consortium
| Others |
| GRC | Gold Rush Chapter
| Others |
| GRC | Google Rank Checker
| Others |
| GRC | Gordon Research Conference
| Others |
| GRC | Gordon Research Conferences
| Others |
| GRC | Gordon Resource Conference
| Others |
| GRC | Governance Risk and Compliance
| Others |
| GRC | Governance Risk and Control
| Others |
| GRC | Governance Risk Compliance
| Others |
| GRC | Governance, Risk and Control
| Business |
| GRC | Governance, Risk, and Compliance
| Others |
| GRC | Government Records Council
| Others |
| GRC | Gradient Release Control
| Others |
| GRC | Graduate Research Center
| Others |
| GRC | Graduate Research Colloquium
| Others |
| GRC | Graduate Research Cooperative
| Others |
| GRC | Grand Cess, Liberia
| Others |
| GRC | Grants Resource Center
| Others |
| GRC | Grassroots Radio Coalition
| Others |
| GRC | Green Racing Challenge
| Others |
| GRC | Green Road Catering
| Others |
| GRC | Greenville Revitalization Corporation
| Others |
| GRC | Ground Radio Communications
| Others |
| GRC | Group Regulatory Capital
| Others |
| GRC | Group Representation Constituency
| Others |
| GRC | Group Representative Constituencies
| Others |
| GRC | Grupo de Redes de Computadores
| Others |
| GRC | Guaranteed Replacement Cost
| Others |
| GRC | Gulf Radical Cup
| Others |
| GRC | Gulf Research Center
| Others |