| Smbat IV Bagratuni Սմբատ Դ Բագրատունի | |
|---|---|
| Kouropalatēs | |
 Smbat fighting with lion in Constantinople | |
| Marzban of Hyrcania | |
| Reign | 595 - 602 |
| Predecessor | Unknown |
| Successor | Unknown |
| Marzban of Persian Armenia | |
| Reign | 607 - 616/617 |
| Predecessor | Boutmah |
| Successor | Shahrayeanpet |
| Born | Unknown |
| Died | 616 or 617 |
| House | House of Bagratuni |
| Father | Manuel Bagratuni |
| Religion | Christianity |
Smbat IV Bagratuni (Armenian: Սմբատ Դ Բագրատունի; Greek: Συμβάτιος) was an Armenian prince from the Bagratuni dynasty who served first in the Byzantine army before switching, ca. 595, to the Sasanian Empire, where he had a distinguished military career and earned high honours until his death in 616/7. He was succeeded by his son, Varaztirots.