| Abbreviation | Definition |
|---|---|
| MNP | Media NetWork Personnel |
| MNP | Media NetWork & Personnel |
| MNP | Morgan NetPlus, Inc. |
| MNPI | Marlow Navigation Phils Inc |
| MNR | Mottnick Racing |
| MNS | Markham, Norton, Stroemer, & Company, Financial Management, LLC |
| MNS | Mercy Nursing Services |
| MNTC | Manila North Tollways Corporation |
| MNW | McDavid, Noblin, & West, PLLC |
| MNW | McGuiness, Norris, & Williams |
| MNX | Manx Airlines |
| MNX | MidNite Express |
| MoA | Mall Of Asia |
| MOB | Main Office Branch |
| MOB | Members Own Board |
| MOB | Men Of Business |
| MOBIS | Management Organizational and Business Improvement Services |
| MOC | Major Operation Center |
| MOC | Marathon Oil Co. |
| MOC | Marketing-Oriented Company |