Cognomen Wanwijit (Wanwijit 
) , all around the world, is an extremely rare family name. The cognomen Wanwijit is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, Wanwijit is the forename as well as the last name.
Buayaem, Timthan, Sukkhawan, Chomcharn, Petchsaitip, and Chuanraksasat