English abbreviations from gcd to gclb
- GCD (Ghana Consolidated Diamonds Ltd.)
- GCE (gun control equipment)
- GCEIC (Gulf Coast Education Initiative Consortium)
- GCEL (Georgia Compensatory Education Leaders)
- GCEU (Gold Coast Ex-Servicemen's Union)
- GCF (Greatest Common Factor)
- GCFA (Gold Coast Farmers' Association)
- GCFB (Gleaners Community Food Bank)
- GCFC (Guild of Canadian Film Composers)
- GCFCCC (Great Commission Foundation of Campus Crusade for Christ)
- GCFCCCI (Great Commission Foundation of Campus Crusade for Christ, International)
- GCFD (Greater Chicago Food Depository)
- GCFR (Galway-Cavendish Forest Rally)
- GCG (Ground Control Group)
- GCHC (Ghana Cargo Handling Company)
- GCHQ (Government Communications HeadQuarters)
- GCI (Ground-controlled interception)
- GCIC (Global Cyberspace Integration Center)
- GCJ (Grand Central Airport)
- GCK (Garden City Regional Airport)
- GCL (Geomview Command Language)
- GCLB (Gerlev Center for Leg og Bevægelseskultur)