| MMIC | Midwest Medical Insurance Company | 中西部医疗保险公司 |
| MMIC | Monolithic Microwave Integrated Circuit | 单块微波集成电路 |
| MMIC | Mixed-Mode Integrated Circuit | 混合模式集成电路 |
| MMIC | Mobile Medical International Corporation (St. Johnsbury, VT) | 移动医疗国际公司（佛蒙特州圣约翰斯伯里） |
| MMIC | Microwave/Millimeter-wave Monolithic Integrated Circuit | 微波/毫米波单片机集成电路 |
| MMIC | Millimeter Microwave Integrated Circuit | 毫米微波集成电路 |
| MMIC | Monolithic Microwave Integrated Circuits | 单片微波集成电路 |
| MMIC | Maori Music Industry Coalition | 毛利音乐产业联盟 |
| MMIC | Mobile Medical International Corporation | 移动医疗国际公司 |