| Oleg Șișchin | |
| Birth Date: | 1975 1, df=yes |
| Birth Place: | Chișinău, Moldavian SSR |
| Position: | Midfielder |
| Currentclub: | Milsami Orhei (assistant coach) |
| Youthclubs1: | School #36 Chișinău |
| Years1: | 1995 |
| Clubs1: | Spumante Cricova |
| Caps1: | 10 |
| Goals1: | 2 |
| Years2: | 1996–1999 |
| Clubs2: | Constructorul Chișinău |
| Caps2: | 78 |
| Goals2: | 18 |
| Years3: | 1999–2000 |
| Clubs3: | CSKA Moscow |
| Caps3: | 37 |
| Goals3: | 5 |
| Years4: | 2001 |
| Clubs4: | Saturn Ramenskoye |
| Caps4: | 16 |
| Goals4: | 0 |
| Years5: | 2002 |
| Caps5: | 19 |
| Goals5: | 5 |
| Years6: | 2003 |
| Clubs6: | Kristall Smolensk |
| Caps6: | 15 |
| Goals6: | 3 |
| Years7: | 2003 |
| Clubs7: | FC Khimki |
| Caps7: | 20 |
| Goals7: | 0 |
| Years8: | 2004–2006 |
| Clubs8: | Tom Tomsk |
| Caps8: | 54 |
| Goals8: | 9 |
| Years9: | 2007 |
| Clubs9: | Avangard Kursk |
| Caps9: | 32 |
| Goals9: | 3 |
| Years10: | 2008–2009 |
| Clubs10: | Inter Baku |
| Caps10: | 9 |
| Goals10: | 0 |
| Years11: | 2009–2010 |
| Clubs11: | Olimpia Bălţi |
| Caps11: | 27 |
| Goals11: | 5 |
| Years12: | 2010 |
| Clubs12: | Dacia Chișinău |
| Caps12: | 5 |
| Goals12: | 0 |
| Years13: | 2010–2013 |
| Clubs13: | Zimbru Chișinău |
| Caps13: | 77 |
| Goals13: | 8 |
| Years14: | 2013–2014 |
| Clubs14: | Academia Chișinău |
| Caps14: | 9 |
| Goals14: | 1 |
| Totalcaps: | 408 |
| Totalgoals: | 59 |
| Nationalyears1: | 1996–2006 |
| Nationalcaps1: | 38 |
| Nationalgoals1: | 1 |
| Manageryears1: | 2014– |
| Managerclubs1: | Milsami Orhei (assistant coach) |
Oleg Șișchin (; born 7 January 1975) is a Moldovan professional football coach and a former player. He is an assistant coach with FC Milsami.[1]
Șișchin made 38 appearances for the Moldova national football team.[2]
Șișchin made three appearances in the 2008–09 UEFA Champions League while playing for Inter Baku.[3]
He was one of the 11 Moldovan football players challenged and beaten by Tony Hawks and features in his book Playing the Moldovans at Tennis.
Scores and results list Moldova's goal tally first.[4] [5]