Mangiarotti is a surname of Italian origin. Notable people with this surname include: Angelo Mangiarotti (born 1921), Italian architect and industrial designer Carola Mangiarotti (born 1952), Italian fencer, daughter of Edoardo Dario Mangiarotti (1915–2010), Italian fencer, son of Giuseppe Edoardo Mangiarotti (1919–2012), Italian fencer, son of Giuseppe Giuseppe Mangiarotti (1883–?), Italian fencer Mario Mangiarotti (1920–2019), Italian fencer and sports manager