| Abbreviation | Definition |
|---|---|
| GIMS | General Internal Medicine for Specialists |
| GIO | General In Out |
| GIP | General Information Plan |
| GIP | General Intelligence Presidency |
| GIPH | General Inspection Procedures Handbook |
| GIPR | Generator Interconnection Process Reform |
| GIPSA | General Insurers Public Sector Association |
| GIR | General Institute Requirement |
| GIRB | General Institutional Review Board |
| GIRD | Global Investment Research Division |
| GIRS | General Institute Requirements a set |
| GIS | General Investigative Section |
| GIS | Generic Inventory System |
| GISA | General Insurance Statistical Agency |
| GIT | Group Information Technology |
| GIU | General Investigation Unit |
| GIVE | General Instrumental Variable Estimation |
| GJDM | General Joint Description Method |
| GK | Gate Keeper |
| GK | Gottschalks Kids |