| VSN | Vaccine Safety Net 
| Others |
| VSN | Vaio Smart Network
| Others |
| VSN | Valley Stewardship Network
| Others |
| VSN | Vamp Stamp News
| Others |
| VSN | Varsity Sports Network
| Others |
| VSN | Vehicle Serial Number
| Others |
| VSN | Vender Stock Number
| Others |
| VSN | Very Small Number
| Others |
| VSN | Veteran Staffing Network
| Others |
| VSN | Veteran Support Network
| Others |
| VSN | Veterinary Specialist Network
| Others |
| VSN | Victim Services Network
| Others |
| VSN | Victory Sports Network
| Others |
| VSN | Video Shopping Network
| Others |
| VSN | Video SwitchingNetwork NASA
| Others |
| VSN | Viral Success Network
| Others |
| VSN | Virtual Secure Network
| Others |
| VSN | Virtual Seismic Network
| Others |
| VSN | Virtual Service Network
| Others |
| VSN | Virtual Sports Network
| Others |
| VSN | Virtual Stamp Night
| Others |
| VSN | Virtual Storage Networking
| Others |
| VSN | Virtual Strategy Nodes
| Others |
| VSN | Visual Sensor Network
| Others |
| VSN | Visual Sports Network
| Others |
| VSN | Vita Scooby Nut
| Others |
| VSN | Vital Signs Normal
| Others |
| VSN | VoiceObjects Service Name
| Others |
| VSN | Volume Serial Number
| Others |
| VSN | Volunteer Search Network
| Others |
| VSN | Volunteer Stewardship Network
| Others |
| VSN | Volunteer Support Network
| Others |
| VSN | Volunteer Surveillance Network
| Others |
| VSN | Volunteers Search Network
| Others |