Quadros
Quadros is the family name of the following people:
- Bruno Quadros (* 1977), Brazilian soccer player
- Ciro de Quadros (1940-2014), Brazilian medic
- Jânio Quadros (1917–1992), Brazilian politician and president
- Ketleyn Quadros (* 1987), Brazilian judoka
- Rafael Ramazotti de Quadros (* 1988), Brazilian-Italian soccer player
