| IBMA | Independent Battery Manufacturers Association | 电池(组)制造商协会 |
| IBMA | International Bluegrass Music Association | 国际蓝草音乐协会 |
| IBMA | Intelligent Battle Manager Assistant | 智能作战管理器助手 |
| IBMA | Isobutyl Methacrylate (copolymer type) | 甲基丙烯酸异丁酯（共聚物型） |
| IBMA | Independent Baptist Mission for Asians, Inc. | 亚洲独立浸信会。 |