| Masoud Karbasian | |
| Office: | Managing Director of National Iranian Oil Company |
| President: | Hassan Rouhani |
| Term Start: | 18 November 2018 |
| Term End: | 22 September 2021 |
| Predecessor: | Ali Kardor |
| Successor: | Mohsen Khojastemehr |
| Office1: | Minister of Finance |
| President1: | Hassan Rouhani |
| Term Start1: | 20 August 2017 |
| Term End1: | 26 August 2018 |
| Predecessor1: | Ali Tayebnia |
| Successor1: | Farhad Dejpasand |
| Birth Place: | Isfahan, Iran |
| Occupation: | CEO of National Iranian Oil Company (2018–2021) |
| Awards: | Order of Merit and Management |
| Native Name Lang: | fa |
Masoud Karbasian (fa|مسعود کرباسیان) is an Iranian economist who is the former CEO of National Iranian Oil Company (NIOC), served from 2018 to 2021.[1] He was minister of finance from August 2017 until his impeachment in August 2018. He previously held office as ex-officio vice minister of finance, heading Iran's Customs Administration.
Karbasian holds a Ph.D. in commercial management and has served as a vice minister for heavy industries, petroleum and commerce government ministries.
He is described as a "technocrat" and reformist.