Tamara Ilyinichna Sinyavskaya (Russian: Тамара Ильинична Синявская; born 6 July 1943 in Moscow) is a Russian mezzo-soprano from the Bolshoi Theatre. She was awarded the title of People's Artist of the USSR in 1982. In 1997, planet 4981 Sinyavskaya was named in her honor. She was married to Azerbaijani singer Muslim Magomayev.