NROC
| Acronym | Definition |
|---|---|
| NROC | National Repository of Online Courses (Monterey Institute for Technology and Education) |
| NROC | National Reconnaissance Operations Center (US National Reconnaissance Office) |
| NROC | National Resettlement Operations Center (US CIA) |
| NROC | National Roller Cup (inline marathon series) |
| NROC | Navy Requirements Oversight Council |
| NROC | Northern Regional Operations Center (CARIBROC-CBRN; US DoD) |
| NROC | Northwest Regional Organizing Coalition (labor union; Seattle, WA) |