| Baha al-Din Sam II | |
|---|---|
| Malik of Bamiyan | |
 | |
| Reign | 1192–24 February 1206 |
| Predecessor | Abbas ibn Muhammad |
| Successor | Jalal al-Din Ali |
| Born | 12th-century Bamiyan |
| Died | 24 February 1206 Near Ghazni |
| Spouse | Daughter of Ala al-Din Atsiz |
| Issue | Jalal al-Din Ali Ala al-Din Muhammad |
| House | Ghurid |
| Father | Shams al-Din Muhammad ibn Masud |
| Mother | Sister of Ghiyath al-Din Muhammad |
| Religion | Sunni Islam |
Baha al-Din Sam II (Persian: بهاء الدین سام) was the fourth ruler of the Ghurid branch of Bamiyan, ruling from 1192 to 1206.