| ITF Women LPD Gran Canaria | 2017/08/05 11:00 | Constanze Stepan v Ekaterina Kholopenko | 5-7,4-6 |
| ITF Women Dublin | 2017/07/22 11:00 | Laetitia Pulchartova v Constanze Stepan | 6-4,6-2 |
| ITF Women Cantanhede | 2017/07/08 10:00 | Constanze Stepan v Gerda Zykute | 4-6,4-6 |
| ITF Women Hammamet Qual | 2017/06/18 09:00 | Lara Panfilov v Constanze Stepan | 6-2,6-1 |
| ITF Women Essen | 2017/06/04 11:00 | Constanze Stepan v Annick Melgers | 0-6,1-6 |
| ITF Women Cairo | 2016/12/13 08:00 | Constanze Stepan v Nermeen Shawky | 2-6,2-6 |
| ITF Women Cairo | 2016/12/07 09:00 | Bojana Marinkovic v Constanze Stepan | 6-1,6-1 |
| ITF Women Oslo | 2016/11/01 09:00 | Amanda Carreras v Constanze Stepan | 6-0,6-0 |