Reginaldo Lázaro de Oliveira Lopes (born 2 April 1973) is a Brazilian economist and politician.

He attended the Federal University of São João del-Rei, where he received his degree in economics.

In 2016, Lopes was a candidate for mayor of Belo Horizonte, leading a coalition formed by the PT and the Communist Party of Brazil.

During the campaign, federal deputy Jô Moraes [pt] served as his running mate.

He ultimately lost the race, coming in fourth place with 7% of the total vote.