| BIRT | Business Intelligence Reporting Tools | 商业智能报告工具 |
| BIRT | Brain Injury Rehabilitation Trust (Wakefield, UK) | 脑损伤康复信托基金（英国韦克菲尔德） |
| BIRT | Be It Resolved That (debating) | 下定决心（辩论） |
| BIRT | Business Intelligence and Reporting Tools Project | 商业智能和报告工具项目 |
| BIRT | Business Intelligence And Reporting Tools | 商业智能和报告工具 |