| Acronym | Definition |
|---|
| IAIP | Information Analysis and Infrastructure Protection |
| IAIP | Information Analysis and Infrastructure Protection (US Department of Homeland Security ) |
| IAIP | International Agricultural Internship Program (USDA) |
| IAIP | International Academy of Investigative Professionals (Des Moines, IA) |
| IAIP | International Association of Individual Psychology |
| IAIP | International Association of Internet Professionals (est. 2010) |
| IAIP | Intelligence Analysis and Infrastructure Protection (terrorism risk modeling) |
| IAIP | International Association of Investigative Psychology |