Estádio: Court Peugeot Round: 27 Ground: Clay
| ITF - W25 Lisboa | 2021/09/30 12:00 | Andrea Lazaro Garcia v Carole Monnet | 6-2,6-1 |
| ITF - W25 Lisboa | 2021/09/27 15:25 | Andrea Lazaro Garcia v Lara Salden | 2-6,6-4,7-5 |
| Open dos EUA - Feminino | 2021/08/24 23:35 | Greet Minnen v Andrea Lazaro Garcia | 6-3,6-2 |
| WTA - Budapeste | 2021/07/11 13:15 | Andrea Lazaro Garcia v Ekaterine Gorgodze | 6-3,3-6,2-6 |
| WTA - Budapeste | 2021/07/10 13:35 | Katie Volynets v Andrea Lazaro Garcia | 6-7,6-1,3-6 |
| ITF - W25 Palma del Río | 2021/07/03 18:30 | Lulu Sun v Andrea Lazaro Garcia | 6-2,6-2 |
| ITF - W25 Palma del Río | 2021/07/02 19:00 | Andrea Lazaro Garcia v Olivia Gadecki | 6-4,6-4 |
| ITF - W25 Palma del Río | 2021/07/01 18:50 | Andrea Lazaro Garcia v Estela Perez-Somarriba | 6-4,6-4 |
| ITF - W25 Lisboa | 2021/09/30 09:30 | Simona Waltert v Paula Ormaechea | 6-0,4-6,6-2 |
| ITF - W80 Valência | 2021/09/22 07:55 | Seone Mendez v Simona Waltert | 6-3,6-0 |
| ITF - W60 Montreux | 2021/09/09 17:40 | Simona Waltert v Natalia Vikhlyantseva | 6-7,1-6 |
| ITF - W60 Montreux | 2021/09/08 15:10 | Simona Waltert v Tatiana Pieri | 7-6,6-2 |
| ITF - W60 Collonge-Bellerive | 2021/09/02 12:25 | Beatriz Haddad Maia v Simona Waltert | 6-1,4-6,6-3 |
| ITF - W60 Collonge-Bellerive | 2021/09/01 11:25 | Simona Waltert v Amina Anshba | 6-2,6-1 |
| ITF - W60 Přerov | 2021/08/27 11:25 | Simona Waltert v Linda Noskova | 3-6,3-6 |
| ITF - W60 Přerov | 2021/08/26 07:55 | Simona Waltert v Daniela Vismane | 7-5,4-6,6-2 |