Boris of Tver | |
|---|---|
 | |
| Born | 1400 |
| Died | 10 February 1461 |
| Noble family | Rurikids |
| Spouse(s) | Anastasiya, Anastasiya Andreyevna |
| Issue | |
| Father | Aleksandr Ivanovich of Tver |
| Mother | unknown daughter of Fyodor Mikhaylovich Molozhsky |
Boris Aleksandrovich of Tver or Boris the Great[citation needed] (ca. 1399–10 February 1461) was a Grand Prince of Tver from 22 April 1426 until his death.