Rômulo Duncan Arantes Neto is a Brazilian actor. Known for playing the protagonist of the fourteenth season of Malhação. Rômulo is the son of swimmer and actor Rômulo Arantes, who died in an ultralight accident in 2000. In 2013, he signed a contract with Rede Globo to act in Sangue Bom, playing his first villain, Tito Rabelo. In 2014, considered for two roles, he took on the role of Robertão, which initially belonged to Klebber Toledo, in Império.