- RCZ
- Rear Combat Zone (Governmental » Military)* Rural Coastal Zone (Regional)* Rural Coastal Zone (Governmental » US Government)* Rural Coastal Zone (Academic & Science » Ocean Science)* Rural Coastal Zone (Academic & Science » Meteorology)* Reformed Church of Zambia (Community » Religion)* Resource Conservation Zone (Community)* Resource Conservation Zone (Governmental » US Government)* Rising Christ Zombie (Community » Religion)
Abbreviations dictionary. 2012.