| Acronym | Definition |
|---|
| RRCM➣Rtp Rtcp Core Module |
| RRCM➣Remote Receiver Cover Metal |
| RRCM➣Road Runners Club Milano (Milan, Italy) |
| RRCM➣Representaciones Riquelme y Cerramientos Murcia (Spanish construction company) |
| RRCM➣Reservation Request Control Mechanism |
| RRCM➣Relay Ring-Closing Metathesis |
| RRCM➣Reading Recovery Council of Michigan (Rochester, MI) |