RMJ

AcronymDefinition
RMJRing Missionarischer Jugendbewegungen (German: Ring Missionary Youth Movements; est. 1974)
RMJRichard Mentor Johnson (ninth Vice President of the United States)
RMJRocky Mountain Journal of Mathematics (Tempe, AZ)
RMJRadio des Meilleurs Jours (French radio station)
RMJRéseau Mennaisien Jeunes (French: Mennaisien Youth Network)
RMJR. Marshall Jones, Inc. (est. 1992; West Palm Beach, FL)
RMJRailway and Modellers Junction (UK)