TRP
TRP is a TLA which may stand for:
- Taxpayers for Responsible Planning
- Teacher recruitment program
- Technology Reinvestment Program
- Telecom Research Project
- Temperature reference probe
- Temporal Resolution Prover
- Temporary registration permit
- The Railroad Press
- The Readers Place
- The Resource Partnership (trp.com)
- Therapeutics Research Program
- Town and Regional Planning (various govts)
- Transient receptor potential
- Transitional rehabilitation program
- Transmutation Research Program
- Transnational Radical Party
- Travel reduction program
- trichorhinophalangeal syndrome
- Trip reduction program
- Truancy reduction program
- Tuition reimbursement program
Trp is short for tryptophan.