| Acronym | Definition |
|---|
| FGZ➣Familienheim-Genossenschaft Zürich (German: Zurich Family Home Cooperative; Zurich, Switzerland) |
| FGZ➣Free Guard Zone (curling) |
| FGZ➣Freies Gymnasium Zürich (Switzerland) |
| FGZ➣Forschungsanstalt Graf Zeppelin (German: Count Zeppelin Research Institute; aviation) |
| FGZ➣Ferreira Gomes & Zaluski (law firm; Brazil) |