Sarp Ağabigün
Sarp Ağabigün is a Turkish tennis player.
Ağabigün has a career high ATP singles ranking of 831 achieved on 16 October 2017. He also has a career high ATP doubles ranking of 322 achieved on 27 June 2016.
Ağabigün made his ATP main draw debut at the 2017 Antalya Open in the doubles draw partnering Altuğ Çelikbilek. He has represented Turkey at the Davis Cup, where he has a win-loss record of 1–0.
Career titles
Doubles
| Date | Tournament | Surface | Partner | Opponents | Score |
| 2015 August | Turkey F35, Antalya | Hard |  Altuğ Çelikbilek |  Michal Konečný Miliaan Niesten | 6–1, 7–6 |
| 2015 October | Turkey F41, Antalya | Hard |  Ramkumar Ramanathan |  Kirill Dmitriev Luca Margaroli | 6–4, 6–4 |
| 2016 February | Turkey 8, Antalya | Hard | Marek Michalička | Tuna Altuna Altuğ Çelikbilek | 4–6, 6–3, |
| 2016 May | Turkey F20, Antalya | Hard | Altuğ Çelikbilek |  Filipp Kekercheni Christoph Negritu | 7–5, 6–3 |
| 2017 May | Turkey F17, Antalya | Clay | Volodymyr Uzhylovskyi |  Joel Cannell Manuel Peña López | 7–6, 6–2 |
| 2017 July | Turkey F26, Istanbul | Clay | Marat Deviatiarov | Alexander Igoshin Vasko Mladenov | 6–2, 7–6 |