| IOCE | Input Output Control Elements 
| Others |
| IOCE | Institute Of Civil Engagement
| Others |
| IOCE | Institute of Organic Catalysis and Electrochemistry
| Others |
| IOCE | Integrated Outpatient Code Editor
| Others |
| IOCE | International Open College of Ethiopia
| Others |
| IOCE | International Organisation for Cooperation in Evaluation
| Others |
| IOCE | International Organisation on Computer Evidence
| Others |
| IOCE | International Organisation on Electronic Evidence
| Others |
| IOCE | International Organization for Cooperation in Evaluation
| Others |
| IOCE | International Organization of Computer Evidence
| Others |
| IOCE | International Organization of Cooperation in Evaluation
| Others |
| IOCE | International Organization on Computer Evidence
| Others |