Gianluca Vacchi (born 5 August 1967) is an Italian entrepreneur.

He is a shareholder of IMA - Industria Macchine Automatiche S.p.A., Interactive Group, Tesmec (it), FIN Vacchi Finanziaria Italian and owner of First Investments SpA, all companies listed on the Borsa Italiana.

Rather than as an entrepreneur, Gianluca Vacchi is better known for gossip about him and his friendships with television, football and cinema stars.

In the last few years, among his liaisons are those with Aída Yéspica, Belén Rodríguez, Jennifer Lopez, Nina Senicar, Melissa Satta and Giorgia Gabriele, with whom he has a relationship that lasts a long time.

He is usually photographing himself with clothes and pajamas that he draws, at his home near Bologna (Castenaso), or in the residences of Porto Cervo and Cortina.

In 2007 he was involved in the investigation "Vallettopoli" for being blackmailed by Fabrizio Corona, holder of some photos that portrayed him naked on his boat in Sardinia.

His pictures posted on instagram every day in 2013 have created such a high number of followers to make him king of the social media, as the Italian newspapers call him:photographs that portrayed the actors Michelle Rodriguez, Zac Efron and Ayodhya Abeyaratne guests him in Porto Cervo have made headlines.

At the end of 2013 he launched his personal website, GVlifestyle, where he tells his life in pictures.

Gianluca is fond of tattoos for many years and for him the tattoo art is not an expression for its own sake, it is not a simple event aesthetic and fashionable, although aesthetics is proposed to be really a lot, but, as stated in a post on his profile "tattoos are symbols that have to represent our mood, our history and our path."