All around the world, วงค์ตะวัน (วงค์ตะวัน 
, Bandawan 
) is a very rare epicene forename. The first name วงค์ตะวัน is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare largely feminine, but infrequently masculine name. More frequently, วงค์ตะวัน is the last name as well as the forename.