HROC
| Acronym | Definition |
|---|---|
| HROC | Healing and Rebuilding Our Communities (African Great Lakes Initiative) |
| HROC | Holy Resurrection Orthodox Church (Potomac, MD) |
| HROC | Hunter Region Organisation of Councils (local government; Australia) |
| HROC | House Republican Organizational Committee (Olympia, WA) |
| HROC | Human Resources Orgware Consulting |
| HROC | Human Resource Operations Center |
| HROC | Hampton Roads Outreach Center (Norfolk, VA) |