| Semyon Sinyavskiy | |
| Full Name: | Semyon Olegovich Sinyavskiy |
| Birth Date: | 30 September 1993 |
| Birth Place: | Sergiyev Posad, Russia |
| Height: | 1.82 m |
| Position: | Forward |
| Youthyears1: | 1998–2009 |
| Youthclubs1: | Yunost Moskvy-Spartak-2 Moscow |
| Youthyears2: | 2009–2010 |
| Youthclubs2: | Torpedo Moscow |
| Youthyears3: | 2010–2011 |
| Youthclubs3: | Lokomotiv Moscow |
| Years1: | 2012–2013 |
| Clubs1: | Lokomotiv-2 Moscow |
| Caps1: | 26 |
| Goals1: | 0 |
| Years2: | 2014–2015 |
| Caps2: | 23 |
| Goals2: | 12 |
| Years3: | 2016 |
| Clubs3: | Khimki |
| Caps3: | 9 |
| Goals3: | 0 |
| Years4: | 2016–2017 |
| Clubs4: | Saturn Ramenskoye |
| Caps4: | 18 |
| Goals4: | 6 |
| Years5: | 2017–2019 |
| Clubs5: | Armavir |
| Caps5: | 62 |
| Goals5: | 14 |
| Years6: | 2019–2020 |
| Clubs6: | Urartu |
| Caps6: | 14 |
| Goals6: | 2 |
| Years7: | 2020–2021 |
| Caps7: | 15 |
| Goals7: | 4 |
| Nationalyears1: | 2010–2011 |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 2 |
| Nationalyears2: | 2012 |
| Nationalcaps2: | 3 |
| Nationalgoals2: | 2 |
| Nationalyears3: | 2013 |
| Nationalcaps3: | 1 |
| Nationalgoals3: | 0 |
Semyon Olegovich Sinyavskiy (ru|Семен Олегович Синявский; born 30 September 1993) is a Russian former football forward.
He made his debut in the Russian Second Division for FC Lokomotiv-2 Moscow on 23 July 2012 in a game against FC Znamya Truda Orekhovo-Zuyevo.[1]
He made his Russian Football National League debut for FC Armavir on 17 July 2018 in a game against FC SKA-Khabarovsk.
On 1 July 2019, he signed a contract with Armenian club FC Banants.[2]