Stadium: Court 1 Round: 26 Ground: Clay
| ITF - W100 Shrewsbury | 2022/11/01 11:35 | Simona Waltert v Yanina Wickmayer | 6-4,4-6,1-6 |
| ITF - W100 Wiesbaden | 2023/05/03 09:00 | Ksenia Laskutova v Yanina Wickmayer | 4-6,2-6 |
| Billie Jean King Cup | 2023/04/14 23:00 | Leylah Annie Fernandez v Yanina Wickmayer | 6-0,6-3 |
| ITF - W60 Croissy-Beaubourg | 2023/03/31 11:30 | Jodie Anna Burrage v Yanina Wickmayer | 5-7,6-3,6-3 |
| ITF - W60 Croissy-Beaubourg | 2023/03/30 11:30 | Lesley Pattinama Kerkhove v Yanina Wickmayer | 2-6,3-6 |
| ITF - W60 Croissy-Beaubourg | 2023/03/29 11:00 | Yanina Wickmayer v Audrey Albie | 6-1,6-3 |
| ITF - W60 Croissy-Beaubourg | 2023/03/28 11:30 | Yanina Wickmayer v Eden Silva | 6-1,6-3 |
| ITF - W40 Maribor | 2023/03/24 13:00 | Yanina Wickmayer v Mai Hontama | 2-6,1-6 |
| ITF - W40 Maribor | 2023/03/23 12:05 | Pia Lovric v Yanina Wickmayer | 4-6,3-6 |
| ITF - W100 Wiesbaden | 2023/05/02 10:30 | Natalija Stevanovic v Simona Waltert | 4-6,7-5,4-6 |
| ITF - W60 Bellinzona | 2023/04/20 08:00 | Natalija Stevanovic v Simona Waltert | 6-4,6-4 |
| ITF - W60 Bellinzona | 2023/04/19 07:30 | Tessah Andrianjafitrimo v Simona Waltert | 3-6,3-6 |
| ITF - W60 Chiasso | 2023/04/12 11:40 | Celine Naef v Simona Waltert | 6-3,7-5 |
| WTA - Miami | 2023/03/19 15:00 | Simona Waltert v Tereza Martincova | 3-6,2-6 |
| WTA - Indian Wells | 2023/03/06 22:45 | Rebecca Peterson v Simona Waltert | 6-3,6-1 |
| WTA - Monterrey | 2023/02/25 21:00 | Simona Waltert v Elena-Gabriela Ruse | 7-6,0-6,2-6 |
| WTA - Merida | 2023/02/20 19:00 | Simona Waltert v Ysaline Bonaventure | 6-4,5-7,1-6 |