Family name วิชชุวาณิชย์ (วิชชุวาณิชย์ 
) , across the world, is a very rare surname. The cognomen วิชชุวาณิชย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วิชชุวาณิชย์ | Thailand |