Family name Vichanjit (Vichanjit 
) , all over the world, is a very rare surname. The cognomen Vichanjit is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vichanjit | Thailand |
Pong, Gasorn, Wirunya, Supamongkol, and Prasertsri