JZ, J/Z, or J-Z may refer to:
JZ Microphones (Juris Zarins Microphones) is a Latvian manufacturer of professional microphones and recording accessories.
Shawn Corey Carter (born December 4, 1969), known professionally as Jay Z (and formerly Jay-Z), is an American rapper and businessman.
The Toyota Supra is a sports car/grand tourer that was produced by Toyota Motor Corporation from 1978 to 2002. The styling of the Toyota Supra was derived from the Toyota Celica, but it was both longer and wider.
JZL184 is an irreversible inhibitor for monoacylglycerol lipase (MAGL), the primary enzyme responsible for degrading the endocannabinoid 2-arachidonoylglycerol (2-AG).
İzmir (Turkish pronunciation: [ˈizmiɾ]) is a metropolitan city in the western extremity of Anatolia and the third most populous city in Turkey, after Istanbul and Ankara.
Collective farming and communal farming are various types of agricultural production in which multiple farmers run their holdings as a joint enterprise.
JZR Trikes is a UK producer of traditionally-styled, motorcycle-engined trikes in kit form.