JEP may refer to:
Science and technology Java Embedding Plugin, which enables Java on Mac OS X with non Safari browsers JDK Enhancement Proposal, a process used by the OpenJDK community for collecting proposals for enhancements to the Java Development Kit Jabber Enhancement Proposals, in the Extensible Messaging and Presence Protocol XMPP Joint embedding property, a property of a class of models in universal algebra and model theory
Other Jep!, a children's version of Jeopardy! Jersey Evening Post, a newspaper covering Jersey Jersey pound, the currency of Jersey Journal of Economic Perspectives, a publication of the American Economic Association JEP (Jewish Education Program), a Jewish religious education outreach program Jep Gambardella is the main character of the 2013 Italian film The Great Beauty