ZRTTI
ZRTTI stands for Zorzor Rural Teacher Training Institute (Liberia)
ZRU
ZRU stands for Zone de Redynamisation Urbaine (French: Urban Revitalization Area) ZRU stands for Zimbabwe Rugby Union ZRU stands for Zona Residencial Urbana (Spanish: Urban Residential Zone; Colombia)
ZRWG
ZRWG stands for Zoning Reform Working Group (Massachusetts)
ZRTM
ZRTM stands for Zone Residence Time Model
ZRYM
ZRYM stands for Zimbabwe Revolutionary Youth Movement
ZRUCC
ZRUCC stands for Zonal Railway Users’ Consultative Committee (India)
ZRV
ZRV stands for Zenitnaya Raketnye Voiska (Russian Surface-to-Air Missile Troops)
ZRUG
ZRUG stands for Zaklad Remontowy Urzadzen Gazowniczych (Polish: Gas Plant Repair Devices Ltd.; Poland)
ZRZ
ZRZ stands for Zentrales Rechenzentrum (Germany)
ZRTI
ZRTI stands for Zeeuws Radio Therapeutisch Instituut (Dutch: Community Medical Center; Netherlands) ZRTI stands for Zonal Railway Training Institute (India)