Surname วณิชานุกุลยกิจ (วณิชานุกุลยกิจ 
) , worldwide, is a very rare family name. The family name วณิชานุกุลยกิจ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วณิชานุกุลยกิจ | Thailand |