| Acronym | Definition |
|---|
| TVAC➣Tokyo Voluntary Action Center (est. 1981; Tokyo, Japan) |
| TVAC➣Think Vantage Access Connections |
| TVAC➣Thermal Vacuum |
| TVAC➣Toronto Video Activist Collective (Canada) |
| TVAC➣Thalidomide Victims Association of Canada (est. 1987) |
| TVAC➣Teaneck Volunteer Ambulance Corps (Teaneck, NJ) |
| TVAC➣Television Area Correlation |
| TVAC➣Taxe sur la Valeur Ajoutée Comprise |
| TVAC➣The Vast Atlantic Company Inc. (Canada) |