AINA
| 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 |