- Soviet political leader: general secretary of the Communist Party 1985–91; the last president of the Soviet Union 1988–91; Nobel Peace Prize 1990.
- Mikhail Sergeevich (mixaˈil sirˈɡjejivitʃ). born 1931, Soviet statesman; general secretary of the Soviet Communist Party (1985–91): president (1988–91). Nobel peace prize 1990. His reforms ended the Communist monopoly of power and led to the break-up of the Soviet Union