- ZGM stands for Zimmermann-Graeff & Müller (Zell / Mosel, Germany wine company)
- ZGM stands for Zymogen Granule Membrane (cell science)
- ZGM stands for Zamia Gold Mines Ltd. (Australia)
- ZGM stands for Zero Gravity Multimedia (Australia)
- ZGM stands for Zinc Glycinate Marker (cancer cytopathology)
Abbreviations And Their Meaning