| Nikolai Mikhailovich Korobov | |
| Birth Date: | 23 November 1917 |
| Birth Place: | Moscow, Russian SFSR |
| Death Place: | Moscow, Russia |
| Nationality: | Russian |
| Field: | Mathematics |
| Alma Mater: | Moscow State University |
| Doctoral Advisor: | Aleksandr Osipovich Gelfond[1] |
| Doctoral Students: | Anatoly Karatsuba |
| Known For: | Number theory |
Nikolai Mikhailovich Korobov (Russian: Коробов Николай Михайлович; November 23, 1917 – October 25, 2004) was a Soviet mathematician specializing in number theory and numerical analysis. He is best known for his work in analytic number theory, especially in exponential and trigonometric sums.