| Marvin Sinan Büyüksakarya | |
| Birth Date: | 11 April 1995 |
| Birth Place: | Nürtingen, Germany |
| Height: | 1.72m |
| Position: | Right back |
| Currentclub: | TuS Dassendorf |
| Clubnumber: | 4 |
| Youthclubs1: | FV SF Neuhausen |
| Youthclubs2: | VfB Stuttgart |
| Years1: | 2014–2015 |
| Clubs1: | VfB Stuttgart II |
| Caps1: | 1 |
| Goals1: | 0 |
| Years2: | 2016 |
| Clubs2: | SSV Reutlingen |
| Caps2: | 9 |
| Goals2: | 2 |
| Years3: | 2016–2018 |
| Clubs3: | SC Wiedenbrück |
| Caps3: | 63 |
| Goals3: | 6 |
| Years4: | 2018–2019 |
| Clubs4: | VfR Aalen |
| Caps4: | 25 |
| Goals4: | 0 |
| Years5: | 2019–2020 |
| Clubs5: | Adanaspor |
| Caps5: | 13 |
| Goals5: | 0 |
| Years6: | 2020–2022 |
| Clubs6: | Turgutluspor |
| Caps6: | 59 |
| Goals6: | 1 |
| Years7: | 2023 |
| Clubs7: | SC Wiedenbrück |
| Caps7: | 6 |
| Goals7: | 0 |
| Years8: | 2023–2024 |
| Clubs8: | Berliner AK 07 |
| Caps8: | 6 |
| Goals8: | 0 |
| Years9: | 2024– |
| Clubs9: | TuS Dassendorf |
| Caps9: | 11 |
| Goals9: | 0 |
| Nationalyears1: | 2012 |
| Nationalteam1: | Turkey U18 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2012–2013 |
| Nationalteam2: | Germany U18[1] |
| Nationalcaps2: | 7 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 2013–2014 |
| Nationalteam3: | Germany U19[2] |
| Nationalcaps3: | 5 |
| Nationalgoals3: | 0 |
| Club-Update: | 17 May 2024 |
Marvin Sinan Büyüksakarya (born 11 April 1995) is a German footballer who plays for TuS Dassendorf.
He made his 3. Liga debut on 14 March 2015.[3]