David Borrelli (born 28 April 1971) is an Italian politician and former member of the European Parliament.

In March 2014 Borrelli received 501 preferences at that online selections for M5S candidate MEPs.

[3] He is a member of the European Parliament committees for International Trade (INTA) and for Industry, Research and Energy (ITRE), as well as of the European Parliament's Delegation for relations with the Mashreq countries, with South Africa, and of the Delegation to the Parliamentary Assembly of the Union for the Mediterranean.

He is a member of Rousseau Association which is responsible for the management of the core operating system of the Movement and he is responsible for LEX Europe, a piece of software for Rousseau OS that allows M5S supporters to propose amendments to the European legislation.

[citation needed] On 13 February 2018, Borrelli left the M5S and joined the Non-Inscrits group in the European Parliament.