POC
- Air Force Reserve Officer Training Corps
- Atitlán grebe
- Brackett Field
- HDBaseT
- Paid outside closing
- Pakistan Origin Card
- Particulate organic carbon
- Percentage-of-completion method
- Person of color
- Philippine Olympic Committee
- Pock
- Point of care
- Point of contact
- Pok (disambiguation)
- Pondok Cina railway station
- Portable oxygen concentrator
- Prisoner of conscience
- Production office coordinator
- Products of combustion
- Products of conception
- Proof of concept
- Proof-of-capacity
- Proto-Oceanic language
- Provisional Organizing Committee to Reconstitute a Marxist-Leninist Communist Party in the United States
- Push to talk over cellular