| Acronym | Definition |
|---|
| IIAA➣Independent Insurance Agents & Brokers of America (formerly Independent Insurance Agents of America) |
| IIAA➣International Institute for Anti-Ageing (UK) |
| IIAA➣Independent Insurance Agents of America (now Independent Insurance Agents & Brokers of America) |
| IIAA➣International Institute for Alcohol Awareness (Alexandria, VA) |
| IIAA➣Independent Insurance Agent Association |
| IIAA➣Institute of Inter-American Affairs |
| IIAA➣Internet Industry Association of Australia |
| IIAA➣International Institute of Administrative Sciences |