JJM
| Acronym | Definition |
|---|---|
| JJM | Juvenile Justice Ministry (various locations) |
| JJM | John Jackson Miller (comic book writer) |
| JJM | Jharkhand Janadhikar Manch (political party; India) |
| JJM | Japanese Journal of Mathematics (est. 1924) |
| JJM | Jean Joseph Monfort (artist and art studio; Los Angeles, CA) |