| Nikolai Dolgov | |
| Fullname: | Nikolai Vasilyevich Dolgov |
| Birth Date: | 9 December 1946 |
| Birth Place: | Oryol, USSR |
| Position: | Striker |
| Youthyears1: | 1960–1963 |
| Youthclubs1: | FC Lokomotiv Oryol |
| Youthyears2: | 1964 |
| Youthclubs2: | FC Stal Oryol |
| Years1: | 1965–1968 |
| Years2: | 1968 |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 1969–1970 |
| Years4: | 1970–1972 |
| Caps4: | 69 |
| Goals4: | 2 |
| Years5: | 1973 |
| Years6: | 1974–1976 |
| Clubs6: | BSG Motor Hennigsdorf |
| Nationalyears1: | 1971 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Manageryears1: | 1995–2002 |
| Manageryears2: | 2003–2007 |
| Managerclubs2: | FC Oryol-GTU-Olimp Oryol |
| Manageryears3: | 2007 |
| Managerclubs3: | FC Oruzheynik Tula (scout) |
| Manageryears4: | 2008–2010 |
| Managerclubs4: | FC Rusichi-2 Oryol |
Nikolai Vasilyevich Dolgov (Russian: Николай Васильевич Долгов; born 9 December 1946, in Oryol) is a Russian football manager and a former player who won the Soviet Top League in 1970.
Dolgov made his debut for USSR on 17 February 1971 in a friendly against Mexico.