Robaina is a surname. Notable people with the surname include:
Alejandro Robaina (1919–2010), Cuban tobacco grower Julio Robaina, the current mayor of Hialeah, Florida Julio Robaina (legislator), State Representative from the state of Florida Julio Robaina (state representative), State Representative from the state of Florida Rene Robaina (born 1965), founder, president, and CEO of Home Technology Solutions in Charlotte, NC Roberto Robaina (born 1956), the Foreign Minister of Cuba from 1993 until 1999
See also Vegas Robaina, premium cigar brand, produced in Cuba