Việt Xuan Luong is a retired United States Army major general. He is the first American officer promoted to general officer rank who was born in Vietnam. He last served as the Commanding General of United States Army, Japan/I Corps Forward. He previously served as the Deputy Commanding General (Operations), Eighth Army. His prior assignments included chief of staff of United States Army Central; Director of Joint and Integration, Headquarters Department of the Army, G-8; assistant division commander–maneuver for the 1st Cavalry Division at Fort Hood, concurrent with assignment as commander, Train Advise Assist Command – South, Resolute Support Mission Joint Command, North Atlantic Treaty Organization, Afghanistan.

United States Army, Japan (USARJ) is a Major Command of the United States Army. It consists of operating port facilities and a series of logistics installations throughout Honshū and Okinawa. USARJ participates actively with the Japan Ground Self-Defense Force in bilateral training exercises and the development of bilateral plans. It commands and supports United States Army assigned units, attached units, and augmentation forces and employs these forces in support of the commander. USARJ maintains and strengthens the credibility of deterrent power in the Pacific through maintenance of defense facilities, war reserves and operational project stocks. USARJ is headquartered at Camp Zama.