Cognomen วรพาณิชย์ (Woraphanit 
, วรพาณิชย์ ) , across the world, is a very rare family name. The family name วรพาณิชย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, วรพาณิชย์ is the forename as well as the last name.