| Acronym | Definition |
|---|
| CMZ➣Code Management System |
| CMZ➣Channel Migration Zone |
| CMZ➣Cleveland Metroparks Zoo (Cleveland, OH) |
| CMZ➣Centraal Meldpunt Zorg (Dutch: Central Care Reporting) |
| CMZ➣Cape Mountain Zebra (mammal) |
| CMZ➣Contiguous Municipality Zone |
| CMZ➣Cougar Mountain Zoo (Washington) |
| CMZ➣Calcium, Magnesium and Zinc |