MSOR
| Acronym | Definition |
|---|---|
| MSOR | Master of Science in Operations Research |
| MSOR | Marine Special Operations Regiment (US Marine Corps) |
| MSOR | Maths, Stats and Operational Research (UK) |
| MSOR | Mississippi Sex Offender Registry (database) |
| MSOR | Maximum System Operational Range |
| MSOR | Michigan Sex Offender Registry (database) |