| Acronym | Definition |
|---|
| IBIP | Information-Based Indicia Program (USPS) |
| IBIP | International Business Immersion Program (University of Illinois) |
| IBIP | Insurance Based Investment Product |
| IBIP | Industrial Building Incentive Program (Natural Resources Canada) |
| IBIP | Illinois Ballot Integrity Project (Chicago, IL) |
| IBIP | Industrial Biotech Immersion Program (Biocom Institute; San Diego, CA) |
| IBIP | Illinois Business Immersion Program |
| IBIP | Internet Bill Inquiry and Payment (various hospitals) |
| IBIP | In-Band Intermodulation Products |
| IBIP | Integrated Border Intelligence Program |