| ITF Turkey F16 | 04/25 07:00 | 25 | Altug Celikbilek v Koray Kirci | 5-7,6-3,6-1 | |
| ITF Turkey F14 | 04/16 07:30 | 28 | Mate Delic v Altug Celikbilek | 6-2,6-2 | |
| ITF Turkey F14 | 04/15 07:00 | 27 | Altug Celikbilek v Igor Marcondes | 7-5,6-2 | |
| ITF Turkey F14 | 04/13 09:30 | 26 | Altug Celikbilek v Christoph Negritu | 6-3,6-7,6-2 | |
| ITF Turkey F14 | 04/11 07:30 | 25 | Altug Celikbilek v Vadim Alekseenko | 6-3,6-4 | |
| Davis Cup | 04/09 08:00 | 27 | Altug Celikbilek v Elias Ymer | 6-7,1-6,5-7 | |
| ITF Turkey F12 | 03/28 07:00 | 25 | Martins Podzus v Altug Celikbilek | 4-6,7-6,6-3 | |
| ITF Turkey F11 | 03/21 08:45 | 25 | Altug Celikbilek v Dimitar Kuzmanov | 1-6,0-6 | |
| ITF Turkey F8 | 03/03 07:00 | 28 | Dmitry Popko v Altug Celikbilek | 3-6,6-1,6-2 | |
| ITF Turkey F8 | 03/02 06:30 | 27 | Tom Kocevar-Desman v Altug Celikbilek | 6-7,6-7 | |
| ITF Turkey F8 | 03/01 10:05 | 26 | Muhammet Haylaz v Altug Celikbilek | 6-2,6-7,3-6 | |
| ITF Turkey F8 | 02/28 07:00 | 25 | George Tsivadze v Altug Celikbilek | 5-7,1-6 | |
| ITF Turkey F7 | 02/26 08:00 | 29 | Altug Celikbilek v Aleksandar Lazov | 4-6,7-6,6-4 | |
| ITF Turkey F7 | 02/25 09:30 | 28 | Altug Celikbilek v Cem Ilkel | 6-3,6-4 | |
| ITF Turkey F7 | 02/24 08:00 | 27 | Dmitry Popko v Altug Celikbilek | 6-7,7-6,3-6 | |
| ITF Turkey F7 | 02/23 08:00 | 26 | Francesco Vilardo v Altug Celikbilek | 1-6,3-6 | |
| ITF Turkey F7 | 02/21 11:10 | 25 | Anil Yuksel v Altug Celikbilek | 5-7,5-7 | |
| ITF Turkey F6 | 02/16 08:00 | 26 | Altug Celikbilek v Claudio Fortuna | 6-3,6-7,2-6 | |
| ITF Turkey F6 | 02/14 07:00 | 25 | Altug Celikbilek v Evan Song | 6-4,7-5 | |
| ITF Turkey F6 | 02/13 07:00 | 62 | Altug Celikbilek v Thomas Statzberger | 6-0,1-6,7-5 | |
| ITF Turkey F6 | 02/12 07:00 | 62 | Altug Celikbilek v Ivan Sabanov | 6-2,7-5 | |
| ITF Turkey F6 | 02/11 10:00 | 62 | Altug Celikbilek v Francesco Salviato | 6-0,6-3 | |
| Davis Cup | 02/05 12:15 | 26 | Nicholas Campbell v Altug Celikbilek | 3-6,6-7 | |
| ITF Turkey F3 | 01/27 08:00 | 27 | Altug Celikbilek v Alexander Lazov | 6-7,6-7 | |
| ITF Turkey F3 | 01/26 07:30 | 26 | Altug Celikbilek v Miliaan Niesten | 4-6,6-1,6-1 | |
| ITF Turkey F3 | 01/24 08:55 | 25 | Alp Sentay v Altug Celikbilek | 4-6,5-7 | |
| ITF Turkey F2 | 01/20 08:30 | 26 | Liam Broady v Altug Celikbilek | 7-6,6-3 | |
| ITF Turkey F2 | 01/19 06:30 | 25 | Altug Celikbilek v Maksim Tikhomirov | 6-3,6-2 | |
| ITF Turkey F1 | 01/13 10:30 | 27 | Altug Celikbilek v Tallon Griekspoor | 2-6,4-6 | |
| ITF Turkey F1 | 01/13 07:00 | 26 | Altug Celikbilek v Florent Diep | 7-6,6-1 |
Wikipedia - Altuğ Çelikbilek
Altuğ Çelikbilek (Turkish pronunciation: [ˈaɫtuː ˈtʃelicbilec]; born 7 September 1996) is a Turkish professional tennis player.
Çelikbilek has a career high ATP singles ranking of World No. 154 achieved on 21 February 2022. He also has a career high ATP doubles ranking of World No. 224, achieved on 25 July 2022. Çelikbilek has won 2 ATP Challengers and 5 ITF singles titles and 11 ITF doubles titles. He is currently the No. 4 Turkish player.