Surname โรจน์พานิชกิจ (โรจน์พานิชกิจ 
) , across the world, is a very rare family name. The cognomen โรจน์พานิชกิจ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| โรจน์พานิชกิจ | Thailand |