Olivério is a Portuguese masculine given name form of Oliver. Notable people with the name include: Olivério Bazzani Filho (1935–2007), known as Bazzani, Brazilian footballer and football coach Olivério Ferreira (1923–2009), known as Xangô da Mangueira, Brazilian singer and songwriter Olivério Ortiz (1789–1869), Brazilian politician and military personnel Olivério Pinto (1896–1981), Brazilian zoologist and physician Olivério Popovitch (1911–1973), Brazilian rower
See also Oliverio Olivér Oliver Oliviero