Last name วสุพิสิทธิ์กุล (วสุพิสิทธิ์กุล 
) , in all the world, is an extremely rare surname. The surname วสุพิสิทธิ์กุล is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| วสุพิสิทธิ์กุล | Thailand |