| Acronym | Definition |
|---|
| ATTF➣All Tripura Tiger Force |
| ATTF➣Aircraft Tracking Task Force (International Air Transport Association) |
| ATTF➣Auto Theft Task Force |
| ATTF➣Anti-Terrorism Task Force |
| ATTF➣Agence de Transfert de Technologie Financière (French: Financial Technology Transfer Agency; Luxembourg) |
| ATTF➣Association des Techniciens Supérieurs Territoriaux de France (French: Association of Senior Territorial Technicians of France) |
| ATTF➣Air Toxics Task Force |
| ATTF➣All Things That Fly (podcast) |
| ATTF➣Advanced Technology Task Force (US DOT) |
| ATTF➣American Telephone and Telegraph Foundation |