| Acronym | Definition | 
|---|
| ATAV➣Army Total Asset Visibility | 
| ATAV➣Association Tunisienne d'Action Volontaire (French) | 
| ATAV➣Antenna Train Angle Vertical (fighter aircraft targeting) | 
| ATAV➣American Trans Air Virtual | 
| ATAV➣Afloat Total Asset Visibility | 
| ATAV➣Attitudes Toward AIDS Victims (psychological research study) |