Aq Kübek khan (?–~1550; also Aq Köbek), was a ruler of Astrakhan Khanate in 1532–1533 and 1545–1550. He was a son of Mortaza beg. He pursued pilitics against Crimean Khanate and Nogay Horde for the Astrakhan Khanate's independence. He was overthrown by Yamghurchi khan. For uncertainties and additional information see the second part of List of Astrakhan khans.
| Aq Kubek | |
|---|---|
| Khan of the Tatar Astrakhan Khanate | |
| Reign | 1532–1534 |
| Predecessor | Qasim II of Astrakhan |
| Successor | Abdur Rahman Astrakhani |
| Khan of the Tatar Astrakhan Khanate | |
| Reign | 1541–1544 |
| Predecessor | Sheikh Haydar Astrakhani |
| Successor | Yamghurchi of Astrakhan |
| Born | unknown |
| Died | c. 1550 |