Round: 44 Ground: Clay
| ITF Women Woking Qual | 2017/07/31 09:30 | Nastja Kolar v Justyna Jegiolka | 7-5,6-2 |
| ITF Women Woking Qual | 2017/07/30 12:30 | Anna Popescu v Justyna Jegiolka | 3-6,2-6 |
| ITF Women Dublin | 2017/07/24 13:40 | Justyna Jegiolka v Sinead Lohan | 2-6,6-7 |
| ITF Women Stuttgart Qual | 2017/06/27 10:20 | Thaisa Grana Pedretti v Justyna Jegiolka | 7-5,6-2 |
| ITF Women Stuttgart Qual | 2017/06/26 08:30 | Patricia Cyranowski v Justyna Jegiolka | 3-6,4-6 |
| ITF Women Warsaw Qual | 2017/06/19 12:30 | Justyna Jegiolka v Paulina Czarnik | 5-7,6-0,1-6 |
| ITF Women Warsaw Qual | 2017/06/18 07:00 | Justyna Jegiolka v Karolina Kowall | 6-4,6-2 |
| ITF Women Akko | 2017/05/02 07:00 | Alexa Ryngler v Justyna Jegiolka | 6-2,7-6 |
| ITF Women Solarino | 2016/11/11 23:00 | Eleonora Liga v Elena Di Battista | 6-2,6-0 |
| ITF Women Solarino | 2016/11/06 23:00 | Marcella Cucca v Elena Di Battista | 6-2,6-0 |