| Birth Date: | 30 January 1988 |
| Birth Place: | Münster, West Germany |
| Position: | Midfielder |
| Currentclub: | SV Lippstadt 08 |
| Youthclubs1: | SV Werl-Aspe |
| Youthyears2: | –2007 |
| Youthclubs2: | Arminia Bielefeld |
| Years1: | 2007–2008 |
| Clubs1: | Arminia Bielefeld II |
| Caps1: | 12 |
| Goals1: | 1 |
| Years2: | 2008–2009 |
| Clubs2: | SC Wiedenbrück 2000 |
| Years3: | 2009–2010 |
| Clubs3: | Fortuna Düsseldorf II |
| Caps3: | 16 |
| Goals3: | 1 |
| Years4: | 2010–2011 |
| Clubs4: | SC Herford |
| Years5: | 2011– |
| Clubs5: | Arminia Bielefeld |
| Caps5: | 1 |
| Goals5: | 0 |
| Years6: | 2013– |
| Clubs6: | → Wacker Burghausen |
| Caps6: | 1 |
| Goals6: | 0 |
| Club-Update: | August 21, 2012 |
Olcay Turhan (born 30 January 1988) is a German footballer who plays for Arminia Bielefeld. He made his debut for the club in the final game of the 2011–12 3. Fußball-Liga season against Werder Bremen II.[1]