Eduardo Smith de Vasconcellos Suplicy, known as Supla, is a Brazilian musician.

Marta Teresa Smith de Vasconcellos Suplicy is a Brazilian politician and psychologist. She was Mayor of São Paulo from 2001 to 2004. She later served as the Brazilian Minister of Tourism between 14 March 2007, and 4 June 2008, when she resigned to run again for the mayoralty of São Paulo. In 2015, she left the Brazilian Workers' Party (PT), but she returned to the party in January 2024 in order to be the running mate of Guilherme Boulos in the 2024 São Paulo mayoral election.