| Muhammad Ahmad al-Mangoush | |
| Order: | Prime Minister of Libya |
| Term Start: | 29 December 1997 |
| Term End: | 1 March 2000 |
| Leader: | Muammar Gaddafi |
| Predecessor: | Abdul Majid al-Qa′ud |
| Successor: | Imbarek Shamekh |
| Nationality: | Libyan |
| Occupation: | Politician |
| Birth Place: | Libya |
| Native Name Lang: | ar |
Muhammad Ahmad al-Mangoush (Arabic: محمد أحمد المنقوش; born December 29, 1967) was General Secretary of the People's Committee in Libya (prime minister) from 29 December 1997 to 1 March 2000.