| Acronym | Definition |
|---|
| PAV | Prince Albert Victor |
| PAV | Poveikio Aplinkai Vertinimas (Lithuanian: Environmental Impact Assessment) |
| PAV | Post a Video |
| PAV | Parallel Access Volume |
| PAV | Professional anti Virus |
| PAV | Panda anti Virus |
| PAV | Project Algemene Vakken (Dutch: Project General Courses) |
| PAV | Panda Antivirus |
| PAV | Proportional Assist Ventilation |
| PAV | Personal Air Vehicle |
| PAV | Parallel Access Volumes |
| PAV | Pre-Accident Value |
| PAV | Pressurized Aging Vessel |
| PAV | Paralyzed Veterans of America (Washington, DC) |
| PAV | Permanent Absentee Voter |
| PAV | Pressure Activated Valve (medical device) |
| PAV | Power Analog Video Board |
| PAV | Primary Air Vehicle (basic Aircraft prior to options/additions) |
| PAV | Personenabfertigungsvorschriften (German) |
| PAV | Pressure Alert Valve |
| PAV | Positive Attitude Veterans (Hines, IL) |
| PAV | Preparedness Assessment Visit (National Strike Force Coordination Center; US DHS) |
| PAV | Pay Adjustment Voucher (Marriott) |
| PAV | Personnel Allotment Voucher |
| PAV | Pennsylvania Association for Volunteers (Reading, PA) |
| PAV | Privacy, Anonymity, and Verifiability (ITIL v2) |