| Acronym | Definition |
|---|
| OCPO➣Office of Child Protection Ombudsman (Utah) |
| OCPO➣Organizacion Comunista Poder Obrero (Spanish: Communist Organization Workers Power) |
| OCPO➣Office of Chief Procurement Officer |
| OCPO➣Oakland County Prosecutor's Office (Michigan) |
| OCPO➣Office of Computer Processing Operations |
| OCPO➣Office of Civilian Personnel Operations |