| Acronym | Definition |
|---|
| HTBC➣High Technology Broadband Coalition |
| HTBC➣High-Throughput Bioscience Center (Stanford University) |
| HTBC➣High Tech Business Council (Rochester, NY) |
| HTBC➣High Tech Broadband Coalition |
| HTBC➣Homeward Trail Bible Camp (ministry) |
| HTBC➣Home Team Basic Course (Singapore) |