| Stefan Haertel | |
| Weight: | Light-heavyweight |
| Reach: | 740NaN0 |
| Nationality: | German |
| Birth Date: | 1988 2, df=y |
| Style: | Orthodox |
| Total: | 20 |
| Wins: | 19 |
| Ko: | 3 |
| Losses: | 1 |
Stefan Härtel (born 6 February 1988) is a German professional boxer who held the European super-middleweight title in 2019. As an amateur, Härtel represented Germany at the 2012 Olympics, reaching the quarter-finals of the middleweight bracket, where he lost 10-15 to Britain's Anthony Ogogo.
2011
Adem Kılıççı 13-10
Jaba Khositashvili 22-6
Ryōta Murata 15-182012
| Result | Record | Opponent | Type | Round, time | Date | Location | Notes | |
|---|---|---|---|---|---|---|---|---|
| 20 | Win | 19–1 |  David Zegarra | 5 (12), | 16 Nov 2019 | |||
| 19 | Win | 18–1 | Robin Krasniqi | UD | 12 | 11 May 2019 | ||
| 18 | Win | 17–1 |  Emmanuel Feuzeu | UD | 8 | 2 Jun 2018 | ||
| 17 | Win | 16–1 |  Dominik Landgraf | TKO | 4 (8), | 21 Apr 2018 | ||
| 16 | Loss | 15–1 | Adam Deines | 10 | 3 Mar 2018 | |||
| 15 | Win | 15–0 |  Viktor Polyakov | 10 | 7 Oct 2017 | |||
| 14 | Win | 14–0 |  Patrick Mendy | UD | 10 | 17 Jun 2017 | ||
| 13 | Win | 13–0 |  Tomasz Gargula | 8 (10), | 21 Jan 2017 | |||
| 12 | Win | 12–0 | Adasat Rodriguez | UD | 10 | 5 Nov 2016 | ||
| 11 | Win | 11–0 |  Mateo Damian Veron | UD | 8 | 16 Jul 2016 | ||
| 10 | Win | 10–0 | Ruslan Schelev | UD | 8 | 7 May 2016 | ||
| 9 | Win | 9–0 | Tobias Webb | UD | 8 | 12 Mar 2016 | ||
| 8 | Win | 8–0 |  Jozsef Racz | UD | 6 | 9 Jan 2016 | ||
| 7 | Win | 7–0 | Ivan Jukic | UD | 6 | 5 Sep 2015 | ||
| 6 | Win | 6–0 |  Maurice Possiti | UD | 6 | 18 Jul 2015 | ||
| 5 | Win | 5–0 | Volodymyr Borovskyy | UD | 6 | 21 Mar 2015 | ||
| 4 | Win | 4–0 | Baptiste Castegnaro | UD | 6 | 21 Feb 2015 | ||
| 3 | Win | 3–0 | Zoltan Surman | UD | 6 | 6 Dec 2014 | ||
| 2 | Win | 2–0 | Leo Tchoula | 4 (6), | 27 Sep 2014 | |||
| 1 | Win | 1–0 | Olegs Fedotovs | 6 | 16 Aug 2014 | |||