Mikhail Borisovich Kornienko is a Russian cosmonaut who has undertaken multiple missions to the International Space Station.
He first served as a flight engineer during Expedition 23 and 24 in 2010. Wikipedia
Born: 1960 (age 63 years), Syzran, Russia
Space missions: Soyuz TMA-16M, Expedition 46, Expedition 43, and more
Spouse: Irina Kornienko