JMO

AcronymDefinition
JMOJust My Opinion (chat)
JMOJob Management Option
JMOJomsom, Nepal (Airport Code)
JMOJunior Military Officer
JMOJoint Management Office
JMOJunior Medical Officer
JMOJapan Mathematical Olympiad (annual competition)
JMOJoint Maritime Operations
JMOJoint Military Operations (US Naval War College; Newport, RI)
JMOJoint METOC Officer
JMOJapanese Management Organization
JMOJoint Munitions Office