Last name โสภณกิจวณิช (โสภณกิจวณิช 
) , around the globe, is a very rare cognomen. The last name โสภณกิจวณิช is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| โสภณกิจวณิช | Thailand |
วัฒนเกียรติ, and พิริยาพรรณ