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