| Sebastian Fechner | |
| Fullname: | Sebastian Fechner |
| Birth Date: | 15 November 1983 |
| Birth Place: | Gostyń, Poland |
| Position: | Defender |
| Currentclub: | Calisia Kalisz |
| Clubnumber: | 4 |
| Years1: | 2002–2003 |
| Clubs1: | Kania Gostyń |
| Years2: | 2003–2004 |
| Clubs2: | Wisła II Kraków |
| Years3: | 2004 |
| Clubs3: | Wisła Kraków |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 2005–2008 |
| Caps4: | 54 |
| Goals4: | 2 |
| Years5: | 2008–2010 |
| Clubs5: | Flota Świnoujście |
| Caps5: | 60 |
| Goals5: | 0 |
| Years6: | 2010–2012 |
| Clubs6: | Sandecja Nowy Sącz |
| Caps6: | 33 |
| Goals6: | 0 |
| Years7: | 2012– |
| Clubs7: | Calisia Kalisz |
| Caps7: | 12 |
| Goals7: | 0 |
| Club-Update: | 28 October 2012 |
Sebastian Fechner (born 15 October 1983 in Gostyń) is a Polish footballer who currently plays for Calisia Kalisz in the Polish Second League.
In the summer 2010, he joined Sandecja Nowy Sącz on a two-year contract.[1]