| Acronym | Definition |
|---|
| JMB | Journal of Microbiology and Biotechnology (Korean Society for Microbiology and Biotechnology) |
| JMB | Jama'atul Mujahideen Bangladesh |
| JMB | Journal of Molecular Biology |
| JMB | Jamaatul Mujahideen Bangladesh (Islamic terrorist group) |
| JMB | Japan Metal Bulletin (trade news) |
| JMB | Joint Matriculation Board |
| JMB | Journal of Mathematical Biology |
| JMB | Joshua Morin Band |
| JMB | James M. Bennett High School (Salisbury, MD) |
| JMB | Joint Maintenance Board |
| JMB | Journal of Mathematical Behaviour |
| JMB | Jaguar Marching Band (various schools) |
| JMB | Jenin Martyr's Brigade (Egypt) |
| JMB | James Mather Building (University of British Columbia; Canada) |
| JMB | Journal Message Block |
| JMB | JAL (Japine Airlines) Mileage Bank (awards program) |