Mikhail Grigoroevich Akimov was an Imperial Russian Politician. He entered the Ministry of Justice and served as an Assistant Public Prosecutor in Kiev. He was later appointed to the Imperial Senate at an undetermined time. It is known that he was on the roster of Senators, because then Chairman of the Council of Ministers chose him to be the successor from that list. He served as Minister of Justice in the Witte government for the remainder of Wittes tenure. He was appointed to the Imperial State Councii. He was eventually chosen as the Chairman of the Imperial State Council.