| Yuri Mamaev | |
| Fullname: | Yuri Igorevich Mamaev |
| Birth Date: | 3 February 1984 |
| Position: | Midfielder |
| Youthyears1: | 2001–2002 |
| Youthyears2: | 2002–2003 |
| Youthclubs2: | VfB Stuttgart |
| Years1: | 2003–2005 |
| Clubs1: | VfB Stuttgart II |
| Caps1: | 36 |
| Goals1: | 2 |
| Years2: | 2006–2007 |
| Caps2: | 5 |
| Goals2: | 0 |
| Years3: | 2008 |
| Clubs3: | Terek Grozny |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 2008 |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2009 |
| Caps5: | 30 |
| Goals5: | 4 |
| Years6: | 2010–2011 |
| Caps6: | 39 |
| Goals6: | 2 |
| Years7: | 2012 |
| Clubs7: | Daugava Daugavpils |
| Caps7: | 16 |
| Goals7: | 0 |
| Years8: | 2012–2013 |
| Caps8: | 11 |
| Goals8: | 0 |
| Years9: | 2013 |
| Caps9: | 9 |
| Goals9: | 0 |
| Years10: | 2013 |
| Clubs10: | Wigry Suwałki |
| Caps10: | 7 |
| Goals10: | 0 |
| Years11: | 2014–2017 |
| Clubs11: | Trakai |
| Caps11: | 84 |
| Goals11: | 16 |
| Years12: | 2018 |
| Clubs12: | Kauno Žalgiris |
| Caps12: | 21 |
| Goals12: | 0 |
| Years13: | 2019–2020 |
| Caps13: | 26 |
| Goals13: | 0 |
| Nationalyears1: | 2004–2005 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 1 |
Yuri Igorevich Mamaev (Russian: Юрий Игоревич Мамаев, born 3 February 1984) is a Russian former professional footballer who played as a midfielder.
Mamaev began playing in his home town Omsk, before moving to Germany to attend the football academy at VfB Stuttgart.[1] After 5 years there he moved back to Russia to play with FC Shinnik Yaroslavl, before moving to FC Terek Grozny in 2008. He joined Chornomorets in September 2008 on a two-and-a-half-year contract.[2]
In March 2012 Mamaev joined the Latvian Higher League club Daugava Daugavpils.[3] He left in August 2012, without scoring goals in 16 matches. He then joined the Russian Second Division club FC Luch-Energiya Vladivostok.
In 2014 became the member of FK Trakai[4] In this team he spend four seasons. In 2016 he made 25 assists for goal in season. in 2016 he had problems with injures and can't play as he could.
In 2018 he became member of FK Kauno Žalgiris.[5]