| Acronym | Definition |
|---|
| TCTP➣Third Country Training Program (various nations) |
| TCTP➣Translationally-Controlled Tumor Protein |
| TCTP➣Total Company Training Plan (Singapore Workforce Development Agency) |
| TCTP➣Town Centre Transport Package (UK) |
| TCTP➣Thailand Canada Telecentre Project (communication technologies project) |
| TCTP➣Thrust Cell Technologies Program |