Around the world, Vichit-Vadkan (Vichit-Vadkan 
) is an extremely rare unknown gender first name. Much more prevalently, Vichit-Vadkan is the last name as well as the forename. Parts of the name also exists independently as a first name Vichit, and a last name Vadkan.
| VARIANT | COUNTRY |
|---|---|
| Vichit-Vadkan | United States |