| Aleksei Ostayev | |
| Fullname: | Aleksei Viktorovich Ostayev |
| Birth Date: | 23 March 1973 |
| Position: | Forward/Goalkeeper |
| Years1: | 1989 |
| Clubs1: | FC Khimik Oktyabrskoye |
| Years2: | 1990–1991 |
| Clubs2: | FC Stroitel Vladikavkaz |
| Years3: | 1991 |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 1991 |
| Caps4: | 1 |
| Goals4: | 0 |
| Years5: | 1992 |
| Clubs5: | FC Stroitel Vladikavkaz |
| Years6: | 1992–1993 |
| Caps6: | 2 |
| Goals6: | 0 |
| Years7: | 1995 |
| Caps7: | 0 |
| Goals7: | 0 |
| Years8: | 1995 |
| Clubs8: | → FC Alania-d Vladikavkaz (loan) |
| Caps8: | 8 |
| Goals8: | 3 |
| Years9: | 1995 |
| Clubs9: | FC Gofrokarton Digora (amateur) |
| Years10: | 1996 |
| Caps10: | 25 |
| Goals10: | 12 |
| Years11: | 1997 |
| Caps11: | 7 |
| Goals11: | 1 |
| Years12: | 1997 |
| Clubs12: | FC Masters Vladikavkaz |
| Years13: | 1998 |
| Clubs13: | FC Elkhot Elkhotovo |
Aleksei Viktorovich Ostayev (ru|Алексей Викторович Остаев; born 23 March 1973) is a former Russian football player.
He played two games as a goalkeeper for FC Gofrokarton Digora in 1996.