English abbreviations from ogc to ogz
- OGC (Open Geospatial Consortium)
- OGD (Other Government Department)
- OGE (Office of Generalist Education)
- OGF (Oracle Government Financials system)
- OGFF (Only Good For FRENETICISM)
- OGG (Kahului Airport)
- OGL (Ogle Airport)
- OGLE ((observing program/catalog) Optical Gravitational Lensing Experiment, an observing program to survey the sky for microlensing events; also the catalog of sources produced by the project)
- OGN (Yonaguni Airport)
- OGNL (Object-Graph Navigation Language)
- OGO (Other Government Organization)
- OGR (Bongor Airport)
- OGRE (Object-oriented Graphics Rendering Engine)
- OGS (Ogdensburg International Airport)
- OGSA (Oregon Green Schools Association)
- OGSA-SEC-WG (Open Grid Services Architecture Security Working Group)
- OGT (Ohio Graduation Test)
- OGU (Osaka Gakuin University)
- OGV (Oak Glen Varsity)
- OGW (On Guard Windows)
- OGX (Online Gamers Xtreme)
- OGZ (Beslan Airport)