Batman's secret identity is . . . Bruno Díaz!Esther Inglis-Arkell7/06/12 2:00pm86EditPromoteGo to permalinkAfter tireless investigation, this reporter has at last found out Batman's secret identity. The caped crusader who keeps Gothamites safe doesn't stalk the alleys of the city full time. By day he's well-known billionaire playboy Bruno Díaz!