Rubalcaba

Rubalcaba is a surname. Notable people with the surname include:

==People== Alexis Rubalcaba (born 1972), Cuban boxer Alfredo Pérez Rubalcaba (1951–2019), Spanish politician Gonzalo Rubalcaba (born 1963), Cuban jazz pianist and composer Guillermo Rubalcaba (1927–2015), Cuban pianist, leader of Charanga Rubalcaba Jacobo Rubalcaba (1895–1960), Cuban trombonist, composer and bandleader Mario Rubalcaba (born 1972), Mexican American rock drummer, also known as Ruby Mars