Edmundo Jaime Pérez Yoma is a Chilean politician from the Christian Democrat Party of Chile. He was twice the Minister of Defense during the administration of President Eduardo Frei Ruiz-Tagle, and he served as the Minister of the Interior for President Michelle Bachelet's administration.

The Ministry of National Defense is the cabinet-level administrative office in charge of "maintaining the independence and sovereignty" of Chile. It is also charged with planning, directing, coordinating, executing, controlling and informing the defense policies formulated by the President of Chile. The minister supervises all the Chilean armed forces. It is Chile's ministry of defence.