Dubinin (), or Dubinina (feminine; Дубинина), is a Russian surname. Notable people with the surname include: Eduard Dubinin, Russian astrophysicist 6359 Dubinin, an asteroid named after him Mikhail Dubinin, Russian chemist, academician Nicolai Dubinin (born 1973), Russian Roman Catholic prelate Nikolay Dubinin (1907–1998), Russian biologist, academician , former chair of the Central Bank of the Russian Federation Valentin Dubinin (b. 1946), former acting governor of Primorsky Krai, Russia Vasily Dubinin (1920–1979), a Soviet army officer and Hero of the Soviet Union Vitaly Dubinin, bass guitarist of Aria Vladimir Dubinin, Soviet hero pioneer, defender of Kerch during the Battle of the Kerch Peninsula Yuri Dubinin (1930–2013), Russian diplomat Russian-language surnames