Barroso may refer to: Places. Barroso (region), Portugal. Barroso, Minas Gerais, Brazil. Other use. Barroso (surname) Barroso Commission, the European Commission led by José Manuel Barroso from 2004 to 2014. Brazilian ironclad Barroso, a gunboat in service from 1866 to 1882 https://en.wikipedia.org/wiki/Barroso