JMO
| Acronym | Definition |
|---|---|
| JMO | Just My Opinion (chat) |
| JMO | Job Management Option |
| JMO | Jomsom, Nepal (Airport Code) |
| JMO | Junior Military Officer |
| JMO | Joint Management Office |
| JMO | Junior Medical Officer |
| JMO | Japan Mathematical Olympiad (annual competition) |
| JMO | Joint Maritime Operations |
| JMO | Joint Military Operations (US Naval War College; Newport, RI) |
| JMO | Joint METOC Officer |
| JMO | Japanese Management Organization |
| JMO | Joint Munitions Office |