Nicolas Berggruen (; born 10 August 1961) is a billionaire investor and philanthropist.
A dual American and German citizen, he is the founder and president of Berggruen Holdings, a private investment company and the Berggruen Institute, a think tank that works on addressing governance issues as well as the cultures and philosophies behind political systems.
Through the Berggruen Institute he is also a co-founder, with the Washington Post, of The WorldPost, a media publication dedicated to global issues.