| FOTM | Flavor of the Month | 当月风味 |
| FOTM | Fungus of the Month | 当月最佳真菌 |
| FOTM | Friends of Old Time Music (organization) | 老音乐之友（组织） |
| FOTM | Functionally Oriented Technical Manual | 面向功能的技术手册 |
| FOTM | Forum of the Month | 本月最佳论坛 |
| FOTM | Fan of Traditional Music | 传统音乐爱好者 |
| FOTM | Fish Of The Month | 当月最佳鱼 |
| FOTM | Feature of the Month | 本月特色 |
| FOTM | Flight Operation-Time Management | 航班运行时间管理 |
| FOTM | Fire on the Move (gaming) | 移动开火（游戏） |
| FOTM | Fic Of The Month | 本月财务报表 |
| FOTM | Fall of the Machines (song) | 机器的坠落（歌曲） |
| FOTM | Fact of the Matter | 事实 |
| FOTM | Folk On The Moor | 摩尔人 |
| FOTM | Fire On The Mountain (Grateful Dead song) | 山上的火（感恩死歌） |