TCB
TCB stands for:
- TCB band , music group
- TCB Records , Swiss jazz label
- Touring Club Belgium , Belgian traffic club
- Trichlorobenzene , chemical compound
- Timișoara Tram # Banat Tram Club and Tram Museum
- Barycentric coordinate time (from French Temps Coordonné Barycentrique , English Barycentric Coordinate Time), an astronomical time system
- TCB Beteiligungsgesellschaft , German brewery group
- Task control block , see process table
