| Acronym | Definition |
|---|
| RCMC➣Red Cedar Medical Center (Menomonie, WI) |
| RCMC➣Registration-Cum-Membership Certificate (Indian foreign trade) |
| RCMC➣Russell County Medical Center (Virginia) |
| RCMC➣Royal Canadian Marijuana Collective |
| RCMC➣Rose City Motorcycle Club |
| RCMC➣Regional CLEC Maintenance Center |
| RCMC➣River City Men's Chorus (Little Rock, AR) |
| RCMC➣Rainwater Collection for the Mechanically Challenged (research text; published 1987) |