| ITF Greece F2 Qual | 2015/03/29 08:30 | Papik, Tomas v Stergiou, Ioannis | 6-4,6-3 |
| ITF Greece F2 Qual | 2015/03/28 09:30 | Jocic, Aleksandar v Stergiou, Ioannis | 0-6,0-6 |
| ITF Greece F1 | 2015/03/24 10:50 | Bega, Alessandro v Stergiou, Ioannis | 6-3,6-1 |
| ITF Greece F9 Qual | 2014/11/02 07:00 | Miljan Zekic v Stergiou, Ioannis | 7-5,6-1 |
| ITF Greece F10 Qual | 2014/10/26 09:30 | Stergiou, Ioannis v Dominik Kellovsky | 6-7,4-6 |
| ITF Greece F9 | 2014/10/21 07:00 | Stergiou, Ioannis v Semjan, Marek | 3-6,5-7 |
| ITF Greece F3 | 2014/03/25 08:00 | Stergiou, Ioannis v Bjelica, Ivan | 2-6,1-6 |