Across the world, วรรณวนิช (วรรณวนิช 
) is a very rare dominantly feminine, but infrequently male forename. The first name วรรณวนิช is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare largely feminine, but infrequently male name. Likewise, วรรณวนิช is the last name as well as the forename.