Still, Forbes found more than 1,000 billionaires who are richer than they were a year ago. And 236 newcomers have become billionaires over the past yearโincluding the first ever from Barbados, Bulgaria, Estonia and Uruguay. America still leads the world, with 735 billionaires worth a collective $4.7 trillion, including Elon Musk, who tops the Worldโs Billionaires list for the first time. China (including Macau and Hong Kong) remains number two, with 607 billionaires worth a collective $2.3 trillion. We used stock prices and exchange rates from March 11, 2022 to calculate net worths. See below for the full list of the worldโs billionaires and our methodology. For daily updated net worths of all 2,668 billionaires, check out ourย real-time billionaires rankings. world BusinessMan list world BusinessMan list fastnews Businessman worldwide BusinessManย fastnews Businessman worldwide BusinessMan richest businessman