| Birth Date: | 31 July 1946 |
| Birth Place: | Shemiran, Iran |
| Sport: | Athletics |
| Event: | 400 m, 800 m |
| Pb: | 400 m – 46.69 (1974) 800 m – 1:48.50 (1974) |
| Show-Medals: | yes |
Mohammad Reza Entezari (Persian: محمدرضا انتظاری, 31 July 1946 – 4 March 1999[1]) was an Iranian runner. He specialized in the 400 m and 800 m distances, in which he won two silver and one bronze medals at the 1974 Asian Games. He competed in the 400 m at the 1972 Summer Olympics and in the 800 m at the 1976 Summer Olympics, but failed to reach the finals.