Mohammad-Reza Modarresi Yazdi should not be confused with Mohammad Yazdi.
| Mohammad Reza Modarresi-Yazdi | |
| Term Start1: | 8 March 2022 |
| Majority1: | 1,053,385 |
| Constituency1: | Razavi Khorasan Province |
| Ayatollah | |
| Other Names: | محمد رضا مدرسی یزدی |
| Religion: | Twelver Shi'a Islam |
| Location: | Qom |
| Birth Date: | 1955 |
| Birth Place: | Yazd, Iran |
Ayatollah Mohammad Reza Modarresi-Yazdi (born 1955 in Yazd)[1] is one of the 12 members of the Guardian Council of the Islamic Republic of Iran and also a member of the Assembly of Experts.[2]