Oleg Dmitriyevich Kononenko is a Russian cosmonaut. He has flown to the International Space Station three times, as a flight engineer for Expeditionaboard Soyuz TMA12, as a flight engineer on Expeditionand commander of Expeditionaboard Soyuz TMA03M, and as a flight engineer on Expedition 44 aboard Soyuz TMA17M. Kononenko has accumulated over 533 days in orbit during three long duration flights to ISS.
Kononenko was born June 21, 1964, in Chardzhou, Turkmen SSR. He is married to Tatiana Mikhailovna Kononenko . They have a son, Andrey Olegovich Kononenko, and a daughter, Alisa Olegovna Kononenko. Kononenko enjoys reading, and team sports.
Source: Wikipedia