| Acronym | Definition |
|---|
| AIAM | Away in a Manger (song) |
| AIAM | Association of International Automobile Manufacturers |
| AIAM | American Institute of Alternative Medicine (est. 1994; Columbus, OH) |
| AIAM | Assistant Information Assurance Manager (US Navy) |
| AIAM | Association of Indian Automobile Manufacturers (India) |
| AIAM | Associazione Italiana Acquario Mediterraneo (Italian: Italian Mediterranean Aquarium Association) |
| AIAM | Associate in Insurance Account Management (degree) |
| AIAM | Alliance of International Automobile Manufacturers (Vermont and Rhode Island) |
| AIAM | Association Internationale des Amis du Musée (French: International Association of Friends of the Museum) |