| Aleksandr Sayenko | |
| Fullname: | Aleksandr Aleksandrovich Sayenko |
| Birth Date: | 5 March 1978 |
| Birth Place: | Potsdam, East Germany |
| Position: | Midfielder |
| Youthclubs1: | SDYuSShOR-5 Krasnodar |
| Years1: | 1996 |
| Caps1: | 14 |
| Goals1: | 0 |
| Years2: | 1996–1998 |
| Caps2: | 2 |
| Goals2: | 0 |
| Years3: | 1996–1998 |
| Clubs3: | → FC Rostselmash-2 Rostov-on-Don (loans) |
| Caps3: | 54 |
| Goals3: | 4 |
| Years4: | 1999–2001 |
| Caps4: | 48 |
| Goals4: | 10 |
| Years5: | 2003 |
| Caps5: | 9 |
| Goals5: | 0 |
Aleksandr Aleksandrovich Sayenko (Russian: Александр Александрович Саенко; born 5 March 1978) is a former Russian football player.