Abu Kalijar
| Abu Kalijar Marzuban | |
|---|---|
| Amir al-umara | |
Coin of Abu Kalijar | |
| Amir of Fars | |
| Reign | 1024–1048 |
| Predecessor | Sultan al-Dawla |
| Successor | Abu Mansur Fulad Sutun |
| Amir of Kerman | |
| Reign | 1028–1048 |
| Predecessor | Qawam al-Dawla |
| Successor | Seljuq conquest |
| Amir of Iraq | |
| Reign | 1044–1048 |
| Predecessor | Jalal al-Dawla |
| Successor | Al-Malik al-Rahim |
| Born | 1010 Basra |
| Died | October 1048 (aged 38) |
| Issue | Abu Ali Fana-Khusrau Abu Mansur Fulad Sutun Al-Malik al-Rahim Kamrava Abu'l-Muzaffar Bahram Abu Sa'd Khusrau Shah |
| House | Buyid |
| Father | Sultan al-Dawla |
| Religion | Shia Islam |
Abu Kalijar Marzuban (Persian: ابوکالیجار مرزبان; died October 1048) was the Buyid amir of Fars (1024–1048), Kerman (1028–1048) and Iraq (1044–1048). He was the eldest son of Sultan al-Dawla.