| Term | Full Form | Category |
|---|---|---|
| PCIU | Port City International University | Others |
| PCIU | Port City International University (Bangladesh) | Others |
| PCIU | Pretoria Cochlear Implant Unit | Others |
| PCIU | Primary Care Informatics Unit | Others |
| PCIU | Program Counter Increment Unit | Others |
| PCIU | Programmable Communications Interface Unit | Others |
| PCIU | Property Control and Inventory Unit | Others |
| PCIU | Property Control Inventory Unit | Others |