Posted in Organizations, Science ZRT stands for; ZRT stands for Zártkörûen Mûködõ Részvénytársaság (Hungarian: Private Public Company) ZRT stands for Zip Repair Tool ZRT stands for Ziekenhuis Rivierenland Tiel (The Netherlands) ZRT stands for Hartford, CT Rail ZRT stands for Zoltan Rally Team ZRT stands for Zero-Reflection Termination ZRT stands for Zero-Rated Toll ZRT