| VX | Air Test and Evaluation Squadron
| Others |
| Vx | Best angle of climb Velocity
| Others |
| VX | Naval Air Testing Squadron
| Others |
| VX | Nerve Agent (O-Ethyl S-Di-IsopropylAminomethyl MethylPhosphonoThiolate)
| Others |
| VX | Tata Safari VX car
| Others |
| VX | Vaccine for cat or dog
| Others |
| VX | Velocity along the X-axis (horizontal)
| Others |
| VX | Verruciform Xanthoma
| Others |
| VX | Version number x
| Others |
| VX | Vincent Xanto
| Others |
| VX | Virtual Experience Corporation
| Others |
| VX | Virtual Xperience
| Others |
| VX | Visual Xpression
| Others |
| VX | Volt Xoccula
| Others |
| VX | volume of X
| Others |
| VX | Vu X
| Others |