| TTFC | Teleficiency Holding Corporation | 电信控股公司 |
| TTFC | Technology Trade Facilitation Centre | 技术贸易便利化中心 |
| TTFC | Trinidad & Tobago Film Company | 特立尼达和多巴哥电影公司 |
| TTFC | Travoprost/Timolol Fixed Combination | Travoprost / Timolol固定相结合 |
| TTFC | Token Test For Children | 儿童令牌测试 |
| TTFC | Thamesmead Town Football Club | Thamesmad镇足球俱乐部 |
| TTFC | Travatan/Timolol Fixed Combination | Travatan / Timolol固定相结合 |
| TTFC | Tactical and Technical Fire Control | 战术和技术火力控制 |
| TTFC | Texas Transportation Funding Coalition | 德克萨斯州交通融资联盟 |
| TTFC | Trail to First Class (Boy Scouts) | 通往头等舱的小径(童子军) |
| TTFC | Token Test for Children (screening test) | 儿童令牌测试(筛选测试) |
| TTFC | Tetanus Toxin Fragment C | 破伤风毒素片段C |
| TTFC | Time To First Cigarette | 第一支香烟的时间 |