Sergey Aleksandrovich Martinson (Russian: Сергей Александрович Мартинсон; 6 February [O.S.

25 January] 1899 – 2 September 1984) was a Soviet and Russian stage, film and voice actor.

At the entrance exams he read Boris Godunov's monologue from Pushkin's play.

[4] He married his first wife, Yekaterina Ilyinichna Ilyina (born: 1900, St Petersburg, Russia, died: 1985, New York, USA), an actress, in 1927, whom he met during his acting studies; their daughter, Anna, later a successful artist and costume designer, was born in 1928 (died New York, 2012), she married the Russian conductor and violist Rudolf Barshai (1924–2010).

His third wife, Luisa (born: Ukraine, 1929, died: 2018, USA) was a woman 30 years junior to Martinson.