Marenco is an Italian surname, which is a variant of Marengo. It may refer to: Carlo Marenco (1800–1846), Italian writer Cookie Marenco, American music producer and sound engineer Giovanni Battista Marenco (1853–1921), Italian archbishop Jean McLean Marenco (born 1984), Panamanian football player Leopoldo Marenco (1831–1899), Italian writer Luiz Marenco (born 1964), Brazilian musician Mario Marenco (1933–2019), Italian actor Romualdo Marenco (1841–1907), Italian composer
See also Marenco Swisshelicopter SKYe SH09 Marengo (disambiguation)