| Acronym | Definition |
|---|
| AINA➣Advanced Information Networking and Applications (international conference) |
| AINA➣Arctic Institute of North America |
| AINA➣Assyrian International News Agency |
| AINA➣American Israel Numismatic Association (Fountain Hills, AZ) |
| AINA➣Airbus Industrie of North America, Inc. (Herndon, VA) |
| AINA➣Albanian Independent News Agency |