OPOR
| Acronym | Definition |
|---|---|
| OPOR | One Patient One Record (electronic patient record linking for health care providers) |
| OPOR | Office of Public Opinion Research (Princeton, NJ) |
| OPOR | Our People, Our Resources |
| OPOR | Obvious Pile of Rocks (geocaching) |
| OPOR | Office of Policy and Offender Reentry (Ohio) |