| TTG | Time-To-Go | 出发时间 |
| TTG | Technical Task Group | 技术任务组 |
| TTG | TiVo To Go | TiVo待办事项 |
| TTG | Transportation Terminal Group | 运输终端组 |
| TTG | Transmission Time Group | 传输时间组 |
| TTG | Transuranium Technical Group | 超铀技术组 |
| TTG | The Tech Guy | 技术人员 |
| TTG | Training Target Graphic | 训练目标图形 |
| TTG | Tripod Technology Group, Inc | Tripod Technology Group,Inc公司 |
| TTG | Thanks To God | 感谢上帝 |
| TTG | Trainer Test Group | 培训师测试组 |
| TTG | Technology Transfer Group | 技术转让组 |
| TTG | Two To Go Coffeemaker | 双人咖啡机 |
| TTG | Tartagal, SA, Argentina | 阿根廷塔塔加尔 |
| TTG | Tactical Table Game | 战术桌上游戏 |
| TTG | Transparent Testa Glabrous | 透明睾丸Glabrous |
| TTG | Toluene Tolerance Genes | 甲苯耐受基因 |
| TTG | Travel Technology Group | 旅游科技集团 |
| TTG | Test Tone Generator | 测试音发生器 |
| TTG | Tonalite-Trondhjemite-Granodiorite | 闪长花岗岩 |
| TTG | Triton Technology Group | Triton技术集团 |
| TTG | The Timothy Generation (band) | 提摩太一代(乐队) |
| TTG | Tom Tom Go (satellite navigation product) | Tom Tom Go(卫星导航产品) |
| TTG | Tea Tree Gully (South Australia) | 茶树沟(南澳大利亚) |
| TTG | Top-Turret Gunner | 顶级炮塔炮手 |
| TTG | Threat Timing Generator | 威胁定时生成器 |
| TTG | Tax Technology Group | 税务技术集团 |
| TTG | TechTeam Global, Inc (Southfield, Michigan) | TechTeam Global,Inc(密歇根州Southfield) |
| TTG | Technical Training Group (US Air Force) | 技术训练组(美国空军) |
| TTG | Tech Team Global (Southfield, MI) | 全球技术团队(密歇根州南菲尔德) |
| TTG | Technology Transfer Grant | 技术转让赠款 |
| TTG | Turkish Trade Guide | 土耳其贸易指南 |
| TTG | Telltale Games (website) | Telltale Games(网站) |
| TTG | Technical Training Graduate | 技术培训毕业生 |
| TTG | Thomson Travel Group PLC | 汤姆森旅游集团有限公司 |
| TTG | The Tile Guy (Austin, TX ) | 瓷砖工人(德克萨斯州奥斯汀) |
| TTG | Tunnel Terminating Gateway | 隧道终端网关 |
| TTG | Tissue Transglutaminase | 组织转谷氨酰胺酶 |