File:US-O11 insignia.svgThe Supreme Commander or Commander-in-Chief () of the Malaysian Armed Forces is the highest-ranking office in the command structure of the Malaysian military. The office dates to the 1957 creation of the Malay federation. Its current role, duties and powers are regulated by the Constitution of Malaysia and the Federal Armed Forces Act. The Malaysian Constitution establishes that the office of Supreme Commander is attached to the person of the Federal Head of State, Yang di-Pertuan Agong: