| Challenger Granby | 07/22 17:30 | 24 | [249] Cem Ilkel v Jacob Grills [387] | 6-1,6-0 | |
| Challenger Gatineau | 07/18 15:40 | 26 |
[259] Cem Ilkel v
Marc Polmans
[183] 
|
3-6,6-1,1-6 | |
| Challenger Gatineau | 07/16 18:20 | 25 | [176] Mikael Torpegaard v Cem Ilkel [259] | 4-6,6-4,2-6 | |
| Challenger Gatineau | 07/15 20:05 | 24 | [248] Maverick Banes v Cem Ilkel [259] | 3-6,2-6 | |
| Challenger Winnipeg | 07/12 18:15 | 27 | [253] Hiroki Moriya v Cem Ilkel [272] | 6-4,6-2 | |
| Challenger Winnipeg | 07/11 20:00 | 26 | [272] Cem Ilkel v Roberto Ortega-Olmedo [282] | 7-6,6-3 | |
| Challenger Winnipeg | 07/10 15:00 | 25 |
[191] Maxime Janvier
v
Cem Ilkel [272] |
6-7,1-6 | |
| Challenger Winnipeg | 07/08 19:05 | 24 |
[315] Borna Gojo
v
Cem Ilkel [272] |
4-6,6-4,3-6 | |
| ATP Antalya | 06/25 12:40 | 25 | [277] Kevin Krawietz v Cem Ilkel [271] | 6-4,6-4 | |
| Challenger Fergana | 06/22 09:05 | 28 | [278] Cem Ilkel v Roberto Cid Subervi [340] | 6-2,1-6,6-7 | |
| Challenger Fergana | 06/21 07:40 | 27 |
[308] Aleksandar Vukic
v
Cem Ilkel [278] |
3-6,4-6 | |
| Challenger Fergana | 06/20 08:25 | 26 | [332] Aldin Setkic v Cem Ilkel [278] | 6-3,3-6,4-6 | |
| Challenger Fergana | 06/19 05:00 | 25 |
[389] Sebastian Korda
v
Cem Ilkel [278] |
6-7,7-6,3-6 | |
| Challenger Nottingham | 06/11 15:55 | 24 | [191] Go Soeda v Cem Ilkel [275] | 6-2,6-0 | |
| Challenger Surbiton | 06/05 16:45 | 25 |
[130] Alex Bolt
v
Cem Ilkel [281] |
7-6,6-1 | |
| Challenger Surbiton | 06/04 10:00 | 24 | [313] Luke Saville v Cem Ilkel [281] | 4-6,3-6 | |
| Challenger Gwangju | 05/16 04:10 | 26 | [281] Cem Ilkel v Lukas Lacko [146] | Retired | |
| Challenger Gwangju | 05/15 03:40 | 25 | [247] Max Purcell v Cem Ilkel [281] | 1-6,7-6,5-7 | |
| Challenger Gwangju | 05/13 03:55 | 24 | [281] Cem Ilkel v Kevin King [349] | 7-5,6-2 | |
| Challenger Busan | 05/09 04:40 | 26 | [160] Tatsuma Ito v Cem Ilkel [265] | 7-5,6-7,6-4 | |
| Challenger Busan | 05/08 06:20 | 25 |
[265] Cem Ilkel v
Ramkumar Ramanathan
[147] 
|
6-1,7-6 | |
| Challenger Busan | 05/06 07:40 | 24 | [265] Cem Ilkel v Ji Sung Nam [364] | 6-4,7-6 | |
| Challenger Seoul | 04/29 03:55 | 24 |
[265] Cem Ilkel v
Yasutaka Uchiyama
[227] 
|
3-6,6-1,3-6 | |
| Challenger Taipei | 04/09 13:50 | 25 | [274] Cem Ilkel v Yuichi Sugita [188] | 5-7,3-6 | |
| Challenger Taipei | 04/08 05:00 | 24 | [266] Sasi Kumar Mukund v Cem Ilkel [274] | 3-6,4-6 | |
| Challenger St Brieuc | 03/26 17:30 | 25 |
[136] Corentin Moutet
v
Cem Ilkel [276] |
6-2,4-6,6-1 | |
| Challenger St Brieuc | 03/25 19:10 | 24 | [276] Cem Ilkel v Andres Artunedo Martinavarro [421] | 6-4,6-4 | |
| Challenger Lille | 03/18 10:35 | 24 | Rayane Roumane v Cem Ilkel | 6-3,6-2 | |
| Challenger Pau | 02/25 16:00 | 24 | [275] Lucas Miedler v Cem Ilkel [251] | 6-4,6-3 | |
| Challenger Bergamo | 02/20 18:00 | 25 | [253] Cem Ilkel v Stefano Napolitano [196] | 3-6,4-6 |
Wikipedia - Cem İlkel
Cem Ilkel (born 21 August 1995) is a Turkish professional tennis player. He has a career high ATP singles ranking of No. 144 achieved on 29 November 2021. He also has a career high ATP doubles ranking of No. 299 achieved on 27 August 2018. He is currently the No. 2 Turkish player.
Ilkel has won one ATP Challenger title in singles and has a singles final record of 5 wins and 20 losses, and a doubles final record of 13 wins and 11 losses.