Aleksandr Martynov or Alexandr Martynov (born 1 January 1981[1]) is a Transnistrian politician who was the Prime Minister of Transnistria from 17 December 2016 to 30 May 2022 under the presidency of Vadim Krasnoselsky.

[2] Alexandr Martynov was appointed Prime minister of Transnistria on 17 December 2016.

He placed the payments of pensions and salaries on the top of its agenda, along with tariffs and taxes for companies.

[4] In February 2017, he managed the financial turmoil and the pressure from Moldova to invade the country and gain back the land.

[5] In July, he criticized Ukraine's and Moldova's move to establish joint custom checkpoints at the border of Transnistria.