| TCK | Clock Cycle Time | 内存时钟周期 |
| TCK | Telecommunication Company of Khorasan (Iran) | 呼罗珊电信公司（伊朗） |
| TCK | Trust Company of Kansas | 堪萨斯州信托公司 |
| TCK | Technology Compatibility Kit | 技术兼容性工具包 |
| TCK | Trans- Culture Kid | 跨文化儿童 |
| TCK | Third Culture Kid | 第三文化孩子 |
| TCK | Tables, Chairs, and Kaos | 桌子、椅子和花王 |
| TCK | Test Clock | 测试时钟 |
| TCK | Thermo Ecotek Corporation | Thermo Ecotek公司 |
| TCK | Turkiye Cumhuriyeti Karayollari (Turkish General Directorate of Highways) | Turkiye Cumhuriyeti Karayollari（土耳其公路总局） |
| TCK | Totally Cool Kids | 非常酷的孩子 |
| TCK | Test Compatability Kit | 测试兼容性套件 |
| TCK | Technology Conformance Kit (Java world) | 技术一致性工具包（Java世界） |
| TCK | Top City Krew | 顶级城市Krew |
| TCK | Test Compatibility Kit | 测试兼容性套件 |
| TCK | TÜrk Ceza Kanunu (Turkish Penal Code) | TÜrk Ceza Kanunu (Turkish Penal Code) |
| TCK | Tactical Communications Kit (Cisco) | 战术通信套件（思科） |
| TCK | Trinity College Kandy | 康提三一学院 |