Trang is a Vietnamese surname.
It was formerly written as both 章 and 莊 in Chữ Nho, a script now almost entirely obsolete. The former is derived from the Chinese surname Zhang, the latter from Zhuang.
There were 1,803 bearers during the year 2000 US Census, ranking Trang 14,432nd overall and 544th among Asian and Pacific Islanders.
Trang may refer to:
Trangé is a commune in the Sarthe department in the region of Pays-de-la-Loire in north-west France.
Trang is a khum (commune) of Kamrieng District in Battambang Province in north-western Cambodia.