| BII | Bank Internasional Indonesia | 印尼国际银行 |
| BII | Bermuda Insurance Institute | 百慕大保险协会 |
| BII | British Institute of Innkeepers | 英国旅馆管理协会 |
| BII | Bikini Atoll, Marshall Islands | 马绍尔群岛比基尼环礁 |
| BII | Biotechnology Information Institute | 生物技术信息研究所 |
| BII | Bearing Inspection, Inc. | 轴承检验公司。 |
| BII | Business Information Integrator | 业务信息集成器 |
| BII | Basic Incident Information (Stanford Linear Accelerator Center database) | 基本事故信息(斯坦福直线加速器中心数据库) |
| BII | Bioindustry Initiative (US Department of State) | 生物工业倡议(美国国务院) |
| BII | Base Information Infrastructure | 基础信息基础架构 |
| BII | Basic Issue Items | 基本发放物品 |
| BII | Business Intelligence Improvement | 商业智能改进 |
| BII | Bronco II (Ford truck; predecessor of the Explorer) | Bronco II(福特卡车;探险家的前身) |
| BII | BioIndustry Initiative | 生物工业倡议 |
| BII | Behavior Intervention Implementation | 行为干预实施 |
| BII | Business Information Infrastructure | 业务信息基础架构 |
| BII | Basic Issue Item | 基本问题项 |
| BII | Bodily Injury Index (insurance) | 身体伤害指数(保险) |
| BII | Ford Bronco II | 福特野马II |
| BII | Bioinformatics Institute Of India | 印度生物信息学研究所 |
| BII | basel institute for immunology | 巴塞尔免疫学研究所 |
| BII | butanol insoluble iodine | 丁醇不溶性碘 |
| BII | Brigada de InformaciÓn Interior | Brigada de InformaciÓn Interior |