EOCM
| Acronym | Definition |
|---|---|
| EOCM | Evangelical Outreach and Congregational Mission (Evangelical Lutheran Church in America) |
| EOCM | Electro-Optical Countermeasures |
| EOCM | Environment-Oriented Cost Management |
| EOCM | Master Chief Equipment Operator (Naval Rating) |
| EOCM | Master Chief Engineering Aide (Naval Rating) |