ZF, Z-F, or Zf may refer to:

Businesses and organizations

ZF Friedrichshafen ZF Friedrichshafen AG, also known as ZF Group, originally ''Zahnradfabrik Friedrichshafen'', and commonly abbreviated to ZF (ZF = "Zahnradfabrik" = "Cogwheel Factory"), is a German car parts maker headquartered in Friedrichshafen, in the south- ...

, a German supplier of automobile transmissions * Zionist Federation of Great Britain and Ireland, an organization established to campaign for a permanent homeland for the Jewish people

Science and technology

Laminas Laminas Project (formerly Zend Framework or ZF) is an open source, object-oriented web application framework implemented in PHP 7 and licensed under the New BSD License. The framework is basically a collection of professional PHP-based packag ...

, a web framework implemented with PHP that was formerly known as Zend Framework *

Zermelo–Fraenkel set theory In set theory, Zermelo–Fraenkel set theory, named after mathematicians Ernst Zermelo and Abraham Fraenkel, is an axiomatic system that was proposed in the early twentieth century in order to formulate a theory of sets free of paradoxes such as ...

, a system of axioms in mathematical set theory * Zinc finger, a protein domain that interacts with zinc ion to bind to DNA * Zona fasciculata, the middle zone of the adrenal cortex

Other uses

* Zelda Fitzgerald, wife of F. Scott Fitzgerald *

Z Fighters ''Dragon Ball'' is a Japanese media franchise created by Akira Toriyama in 1984. The franchise features an ensemble cast of characters and takes place in the same fictional universe as Toriyama's other work, ''Dr. Slump''. While many of the cha ...

, the protagonists of the ''Dragon Ball'' saga {{disambiguation