| Oleg Kopayev | |
| Fullname: | Oleg Pavlovich Kopayev |
| Birth Date: | 28 November 1937 |
| Birth Place: | Yelets, USSR |
| Death Place: | Rostov-na-Donu, Russia |
| Position: | Striker |
| Years1: | 1955 |
| Years2: | 1956 |
| Years3: | 1957 |
| Years4: | 1958 |
| Years5: | 1959–1968 |
| Clubs5: | FC SKA Rostov-on-Don |
| Caps3: | 2 |
| Caps4: | 22 |
| Caps5: | 257 |
| Goals3: | 0 |
| Goals4: | 6 |
| Goals5: | 119 |
| Nationalyears1: | 1965–1966 |
| Nationalteam1: | USSR |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 0 |
| Manageryears1: | 1969–1971 |
| Managerclubs1: | FC SKA Rostov-on-Don (assistant) |
Oleg Pavlovich Kopayev (Russian: Олег Павлович Копаев; 28 November 1937 – 3 April 2010) was a Soviet football player.
Most of his career Kopayev was representing the Soviet Armed Forces sports society, particularly in Rostov-na-Donu.
Kopayev made his debut for USSR on 21 November 1965 in a friendly against Brazil starring Pelé.