| FSRS | Fudbalski Savez Republike Srpske (Football Association of Republic of Bosnia and Herzegovina, Banja Luka) | 塞族共和国足球协会 |
| FSRS | Fair-Share Remote Scheduling | 公平共享远程调度 |
| FSRS | Fisherman and Scientists Research Society | 渔民与科学家研究会 |
| FSRS | Fusion Streamer Remote Software (Honeywell) | Fusion Streamer远程软件（霍尼韦尔） |
| FSRS | Fire Suppression Rating Schedule (ISO) | 灭火等级表（ISO） |
| FSRS | Functional Security Requirements Specifications | 功能安全要求规范 |
| FSRS | Functional Security Requirements Specs | 功能安全要求规范 |