Last name วงศ์วิญญูชัย (วงศ์วิญญูชัย 
) , all around the world, is a very rare family name. The surname วงศ์วิญญูชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วงศ์วิญญูชัย | Thailand |