| Abbreviation | Definition |
|---|---|
| MCC | Movement Control Center |
| MCCA | Military Construction Cooperative Agreements |
| MCCC | MAJCOM Communictions Coordination Center |
| MCCC | Medical Care for Chemical Casualties |
| MCCC | Missile Combat Crew Commander |
| MCCC | Mobile Consolidated Command Center |
| MCCD | Multi-spectral Close Combat Decoys |
| MCCDC | Marine Corps Combat Development Command |
| MCCISWG | Military Command, Control, and Information Systems Working Group |
| MCCM | Medical Care Case Management |
| MCCP | Marine Corps Campaign Plan |
| MCCP | Marine Corps Capabilities Plan |
| MCCR | Mission Critical Computer Resources |
| MCCS | Marine Corps Community Services |
| MCD | Manipulative Communications Deception |
| MCD | Medical Crew Director |
| MCD | Military Clinical Director |
| MCD | Missile Countermeasure Device |
| MCD | Missile Countermeasures Device |
| MCDF | Military Combat Defense Fund |