| ZTL | Bus Station, Telluride, Colorado USA
| Others |
| ZTL | ZBrush ZTool Native File
| Others |
| ZTL | Zecher Tzaddik Libracha
| Others |
| ZTL | Zecher Tzadik L
| Others |
| ZTL | Zee Telefilms Limited
| Others |
| ZTL | Zee Telefilms Ltd
| Others |
| ZTL | Zee Telefilms, LTD.
| Others |
| ZTL | Zen Template Language
| Others |
| ZTL | Zentralschweizerisches Technikum Luzern
| Others |
| ZTL | Zero to LightSpeed
| Others |
| ZTL | Zero Torsional Load
| Others |
| ZTL | Zip Tie Love
| Others |
| ZTL | Zona a Traffic Limitato
| Others |
| ZTL | Zona a traffico limitato
| Others |
| ZTL | Zona Traffico Limitato
| Others |
| ZTL | Zone a Traffico Limitato
| Others |
| ZTL | Zone de Tir Libre
| Others |
| ZTL | Zone Traffico Limitato
| Others |
| ZTL | Zones Traveled Limit
| Others |