| SOIC | School of Informatics and Computing 
| Others |
| SOIC | School of Informatics and Computing's
| Others |
| SOIC | Senior Officer of The Intelligence Community
| Others |
| SOIC | Small Outline Integrated Circuit
| Others |
| SOIC | Social and Organizational Informatics and Cybernetics
| Others |
| SOIC | Society Of Inkwell Collectors
| Others |
| SOIC | Southwest Oklahoma Impact Coalition
| Others |
| SOIC | Standardized Occupation and Industry Coding
| Others |
| SOIC | Statistics Optimization and Information Computing
| Others |
| SOIC | Statistics Optimization Information Computing
| Others |