| Acronym | Definition |
|---|
| IGP➣Interior Gateway Protocol |
| IGP➣Integrated Graphics Processor |
| IGP➣Inspector General of Police |
| IGP➣Indicazione Geografica Protetta (guarantee of origin for foods produced in specific areas; Italy) |
| IGP➣Internal Gateway Protocol |
| IGP➣Intercede Group PLC (various locations) |
| IGP➣Indication Géographique Protégée (French: protection of geographic products) |
| IGP➣Individual Graduation Plan (various organizations) |
| IGP➣Ics Guide Protocol |
| IGP➣Integrated Graphics Port |
| IGP➣Instituto Geofísico del Perú |
| IGP➣Interdisciplinary Graduate Program (various schools) |
| IGP➣Instituto Geográfico Português |
| IGP➣I Gotta Pee |
| IGP➣Indie Game Promoter |
| IGP➣Institute of Geophysics |
| IGP➣Income Generating Project |
| IGP➣Institute of Green Professionals |
| IGP➣Integrated Graduate Program |
| IGP➣Ireland Genealogy Project |
| IGP➣Industrial General Purpose (tariffs; India) |
| IGP➣Independent Gas Producer |
| IGP➣Ionospheric Grid Points (WAAS, GPS) |
| IGP➣Inspectoría General de Presidios (Guatemala) |
| IGP➣Integrated Information Technology Governance Process |
| IGP➣Intelligent Graphics Processor |
| IGP➣Intelligent Gateway Processor |
| IGP➣Idaho Grain Producers |
| IGP➣Intrinsic-Germanium-Planar |
| IGP➣Institute of the Great Plains |
| IGP➣Insured Guest Passenger (insurance) |
| IGP➣Index of Global Philanthropy |
| IGP➣Inertial Guidance Package |
| IGP➣Individual Genetic Profile |
| IGP➣Injection Gas Pressure (plastic processing) |