| Acronym | Definition |
|---|
| IIPP➣Injury & Illness Prevention Program |
| IIPP➣Institute for International Public Policy |
| IIPP➣Islamic Iran Participation Party |
| IIPP➣International Institute for Professional Protocol |
| IIPP➣Intellectual Infrastructure Partnership Program (Canada) |
| IIPP➣International Institute for Promotion and Prestige (Geneva, Switzerland) |
| IIPP➣Independent Internet Photographic Portfolio (forum) |