| Acronym | Definition |
|---|
| OPFS➣One Parent Families Scotland (Edinburgh, Scotland, UK) |
| OPFS➣Old Perverts from Sweden (gaming clan) |
| OPFS➣Outpatient Fee Schedule |
| OPFS➣Oracle Parallel Fail Safe (database tool) |
| OPFS➣Over Protective Father Syndrome |
| OPFS➣Order Processing and Fulfillment System |