| Aleksandr Nenashkin | |
| Fullname: | Aleksandr Vladimirovich Nenashkin |
| Birth Date: | 11 June 1969 |
| Birth Place: | Yoshkar-Ola, Russian SFSR |
| Position: | Defender/Midfielder |
| Youthclubs1: | FC Druzhba Yoshkar-Ola |
| Years1: | 1985–1987 |
| Caps1: | 21 |
| Goals1: | 0 |
| Years2: | 1987 |
| Clubs2: | FC Stroitel Yoshkar-Ola |
| Years3: | 1990 |
| Caps3: | 28 |
| Goals3: | 3 |
| Years4: | 1991 |
| Caps4: | 36 |
| Goals4: | 2 |
| Years5: | 1992 |
| Caps5: | 0 |
| Goals5: | 0 |
| Years6: | 1993–1994 |
| Caps6: | 42 |
| Goals6: | 1 |
| Years7: | 1995 |
| Years8: | 1996 |
| Caps8: | 22 |
| Goals8: | 1 |
| Years9: | 1997–1998 |
| Years10: | 1999–2000 |
| Caps10: | 53 |
| Goals10: | 1 |
| Years11: | 2001 |
| Caps11: | 19 |
| Goals11: | 0 |
| Years12: | 2002–2003 |
| Caps12: | 45 |
| Goals12: | 0 |
| Years13: | 2004 |
| Clubs13: | FC Zvezda Shumerlya |
| Years14: | 2006 |
| Clubs14: | FC Rubin Yadrin |
| Manageryears1: | 2012 |
| Managerclubs1: | FC Spartak Yoshkar-Ola (assistant) |
| Manageryears2: | 2013–2015 |
Aleksandr Vladimirovich Nenashkin (Russian: Александр Владимирович Ненашкин; born 11 June 1969) is a Russian football manager and a former player.
Nenashkin played in the Russian First Division with FC Druzhba Yoshkar-Ola.