Back Alexandr Grebjonkin Czech Alexandre Grebionkine French Aleksandr Grebënkin Italian Aleksandrs Grebjonkins Latvian/Lettish Aleksandr Grebjonkin Dutch Alexandr Grebienkin Portuguese Гребёнкин, Александр Сергеевич Russian
Alexander Grebenkin | |
|---|---|
| Александр Гребёнкин | |
 Grebenkin in 2023 | |
| Born | 15 July 1982 Myski, USSR |
| Status | Active |
| Nationality | Russian |
| Alma mater | Moscow Technical University of Communications and Informatics |
| Occupation | Test cosmonaut |
| Space career | |
| Roscosmos cosmonaut | |
| Rank | Captain, Russian Air Force[1] |
Time in space | 235 days, 3 hours and 35 minutes |
| Selection | 17th Cosmonaut Group (2018) |
| Missions | SpaceX Crew-8 (Expedition 70/71/72) |
Mission insignia |     |
Alexander Sergeyevich Grebenkin (Russian: Александр Сергеевич Гребёнкин; born 15 July 1982) is a Russian cosmonaut currently on the SpaceX Crew-8 mission.
Before joining the cosmonaut corps, he served in the technical and operational units of the Air Force of the Aerospace Forces of the Russian Armed Forces.