| Acronym | Definition |
|---|
| RCMA➣Redlands Christian Migrant Association (Florida) |
| RCMA➣Religious Conference Management Association (formerly Religious Convention Managers Association) |
| RCMA➣Roof Coatings Manufacturers Association |
| RCMA➣Radio Communications Monitoring Association (Anaheim, CA) |
| RCMA➣Riverside County Medical Association |
| RCMA➣Reliability Centered Maintenance Analysis |
| RCMA➣Request Contention Multiple Access |
| RCMA➣Religious Convention Managers Association (now Religious Conference Management Association) |
| RCMA➣Revue des Composites et des Matériaux Avancés (French: Journal of Composites and Advanced Materials) |
| RCMA➣Reservist Clothing Maintenance Allowance |