| Tolga Ünlü | |
| Birth Date: | 10 September 1989 |
| Birth Place: | Erlenbach am Main, West Germany |
| Height: | 1.80m |
| Position: | Right back |
| Currentclub: | Beykoz Anadoluspor |
| Clubnumber: | 14 |
| Youthclubs1: | BSC Elsenfeld |
| Youthclubs2: | Viktoria Mömlingen |
| Youthclubs3: | Viktoria Aschaffenburg |
| Years1: | 2009–2011 |
| Years2: | 2011–2015 |
| Years3: | 2015–2017 |
| Years4: | 2017–2019 |
| Years5: | 2019–2020 |
| Years6: | 2020–2024 |
| Years7: | 2024 |
| Years8: | 2024– |
| Clubs1: | Viktoria Aschaffenburg |
| Clubs2: | Konyaspor |
| Clubs3: | Akhisar Belediyespor |
| Clubs4: | BB Erzurumspor |
| Clubs5: | Akhisarspor |
| Clubs6: | Altay |
| Clubs7: | Şanlıurfaspor |
| Clubs8: | Beykoz Anadoluspor |
| Caps1: | 22 |
| Caps2: | 64 |
| Caps3: | 27 |
| Caps4: | 48 |
| Caps5: | 30 |
| Caps6: | 90 |
| Caps7: | 8 |
| Caps8: | 3 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 0 |
| Goals7: | 0 |
| Goals8: | 0 |
| Club-Update: | 3 November 2024 |
Tolga Ünlü (born 10 September 1989) is a German professional footballer who plays as a defender for Turkish club Beykoz Anadoluspor. He is a youth product of Viktoria Aschaffenburg.