Wikipedia
Rubalcaba
The surname Rubalcaba may refer to:
- Alexis Rubalcaba (born 1972), retired Cuban amateur boxer, 1999 Pan American Games gold medalist
- Alfredo Pérez Rubalcaba (born 1951), the Secretary General of the Spanish Socialist Workers' Party
- Gonzalo Rubalcaba (born 1963), Grammy Award-winning Cuban jazz pianist and composer
- Guillermo Rubalcaba (1927–2015), Cuban pianist and bandleader (Charanga Rubalcaba)
- Jacobo Rubalcaba (1895–1960), Cuban musician, arranger, composer, bandleader and educator
- Mario Rubalcaba, Mexican American rock drummer from San Diego (also known by the pseudonym Ruby Mars)