jZ

Jz is a term used as an initialism or stylized form in multiple contexts. The most widely recognized reference is Jay-Z, the stage name of Shawn Corey Carter, an American rapper, producer, and businessman. In popular culture and branding, JZ or Jz is frequently used as a compact shorthand for Jay-Z, though official spellings vary and the artist's own releases consistently use Jay-Z.

Beyond this, Jz can serve as initials for individuals who have those letters as their first and last initials, or as an acronym or code in various specialized domains. Because there is no single, standardized meaning, identifying the intended reference requires context such as accompanying text, metadata, or field of use.