| RTCP | Real Time Control Protocol 
| Others |
| RTCP | Real-Time Communications Processor
| Others |
| RTCP | Real-time Transport Control Protocol
| Others |
| RTCP | Real-Time Transport Control Protocol (sometimes seen as RTP-Real-Time Transport Protocol)
| Others |
| RTCP | Realtime Transport Control Protocol
| Others |
| RTCP | Reimbursement Transportation Cost Payment
| Others |
| RTCP | Relativity Technologies Certified Professional
| Others |