Mahmud bin Küchük
| Mahmud bin Küchük | |
|---|---|
| Khan of the Great Horde | |
| Reign | 1459–1465 |
| Predecessor | Küchük Muhammad |
| Successor | Ahmed Khan bin Küchük |
| Khan of the Tatar Astrakhan Khanate | |
| Reign | 1465–1466 |
| Predecessor | Monarchy established |
| Successor | Qasim I of Astrakhan |
| Died | 1466 |
| Dynasty | Borjigin |
| Religion | Sunni Islam |
Maḥmūd bin Muḥammad bin Tīmūr Khān (Turki and Persian: محمود بن محمد بن تیمور خان), also known as Mahmud Astrakhani (Tatar: Ästerxannıñ Mäxmüd) was one of Küchük Muhammad's sons and a Khan who founded the Khanate of Astrakhan in the 1460s.