| MOPP | Major Opportunity for Presence Patrol 
| Others |
| MOPP | Marine and Offshore Protection and Preservation
| Others |
| MOPP | mechlorethamine, vincristine, procarbazine & prednisone
| Others |
| MOPP | Microsoft Office Power Point
| Others |
| MOPP | Microsoft Office Pro Plus
| Others |
| MOPP | Mission Oriented Protective Posture
| Others |
| MOPP | Mission Oriented Protective Postures
| Others |
| MOPP | Mission-Oriented Protective Posture
| Others |
| MOPP | Mission-Oriented Protective Postures
| Others |
| MOPP | Mobile Outreach for Pollution Prevention
| Others |
| MOPP | My Online Publication Page
| Others |
| MOPP | nitrogen Mustard, Oncovin, Prednisone, Procarbazine
| Others |