Cubas
Cubas is the family name of the following people:
- Adrián Andrés Cubas (* 1996), Argentinian football player
- Adolfo Cubas (* 1964), Venezuelan actor
- Diego Cubas (* 1986), Brazilian tennis player
- José Fernando Cubas (* 1981), Paraguayan chess player
- Raúl Cubas Grau (* 1943), Paraguayan President 1998–1999
- Cristina Fernández Cubas (* 1945), Spanish writer and journalist
