| ZRA | Zoological Registrars Association | 动物登记员协会 |
| ZRA | Zomi Revolutionary Army | 佐米革命军 |
| ZRA | Zero Resistance Ammeter | 零电阻安培计 |
| ZRA | Zogby's Real America (newsletter) | Zogby真正的美国(通讯) |
| ZRA | Zones of River Anomalies | 河流异常区 |
| ZRA | Zones de Ressources AgroÉcologiques (French) | Zones de Ressources AgroÉcologiques (French) |
| ZRA | Zeichner Risk Analytics LLC | Zeichner风险分析有限责任公司 |
| ZRA | Zambezi River Authority | 赞比西河管理局 |
| ZRA | Zambia Revenue Authority | 赞比亚税务局 |
| ZRA | Zero Risk Arbitrage | 零风险套利 |
| ZRA | Atlantic City Railway Station, Atlantic City, New Jersey USA | 美国新泽西州大西洋城大西洋城火车站 |