Surname Chotchaung (Chotchaung 
) , around the globe, is a very rare family name. The cognomen Chotchaung is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Chotchaung is the forename as well as the last name.
Santi, Siranee, Nantika, Jutathip, Natikorn, Pichitchai, Thongchai, Yotsapong, and Krittayaporn