| Abbreviation | Definition |
|---|---|
| MUH | Make Us Holy |
| MUMC | Montezuma United Methodist Church |
| MUMING | Muungano Muslim Initiative Group |
| MUNA | Muslim Ummah of North America |
| MUNA | Muslims Ummah of North America |
| MUP | Mission to Unreached Peoples |
| MVCA | Miami Valley Christian Academy |
| MVCA | Mission Valley Christian Academy |
| MVCA | Missouri Valley Christian Academy |
| MVCA | Mountain View Christian Academy |
| MVCA | Mountain View Christian Assembly |
| MVI | Missionary Ventures International |
| MVM | Muslim Volunteer Malaysia |
| MVP | Men of Vision and Power |
| MVP | Ministering, Volunteering, and Praising |
| MVP | Ministry Volunteer Practicum |
| MW | Muslim Woman |
| MWA | Missanabie Woods Academy |
| MWAB | Muslim Women's Association of Bakersfield |
| MWBC | Meridian West Baptist Church |