Surname ตาชั่ง (Tachang 
, ตาชั่ง) , in the entire world, is quite a rare family name. The family name ตาชั่ง is characteristic of India, where it is a rare surname, Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, ตาชั่ง is the forename as well as the last name.