Submitted NameRevisions Save Type Surname (from occupation) Usage Vietnamese Pronounced Pron. CHYUNG, TYUNG [key·IPA] Other Forms FormsTruong Edit Status Status [show contributorshide contributors] Added 8/21/2011 by Amara L. Edited 8/15/2020 by Infinitas Meaning & History Vietnamese form of Zhang, from Sino-Vietnamese 張 (trương).