Estadio: Court 2 Round: 45 Ground: Clay
| ITF W25 Lisboa | 2021/07/04 11:00 | Mei Yamaguchi v Milla Sequeira | 6-0,6-2 |
| ITF W25 The Hague | 2021/06/28 08:00 | Joanna Garland v Mei Yamaguchi | 6-0,6-2 |
| ITF W25 The Hague | 2021/06/27 08:00 | Lian Tran v Mei Yamaguchi | 5-7,3-6 |
| ITF W15 Alkmaar | 2021/06/23 12:10 | Mei Yamaguchi v Alana Parnaby | 6-3,1-6,4-6 |
| ITF 15 Antalya - Femenino | 2021/02/13 07:00 | Mei Yamaguchi v Marta Custic | 3-6,1-6 |
| ITF 15 Antalya - Femenino | 2021/02/12 12:15 | Mei Yamaguchi v Jessie Aney | 6-3,6-1 |
| ITF 15 Antalya - Femenino | 2021/02/09 12:30 | Petia Arshinkova v Mei Yamaguchi | 4-6,4-6 |
| ITF 15 Antalya - Femenino | 2021/02/03 07:00 | Oceane Babel v Mei Yamaguchi | 6-3,2-6,6-1 |
| ITF W25 Lisboa | 2021/07/04 10:20 | Beatriz P D Da Costa v Julita Saner | 3-6,4-6 |
| ITF W25 Jönköping | 2021/06/15 08:10 | Julita Saner v Lucia Bronzetti | 6-7,1-6 |
| ITF W25 Liepaja | 2021/05/27 08:00 | Magali Kempen v Julita Saner | 6-4,7-5 |
| ITF W25 Liepaja | 2021/05/25 09:15 | Julita Saner v Anna Gabric | 5-7,7-6,13-11 |
| ITF W25 Liepaja | 2021/05/24 10:30 | Jasmin Jebawy v Julita Saner | 3-6,4-6 |
| ITF 15 Antalya - Femenino | 2021/05/18 07:00 | Polina Bakhmutkina v Julita Saner | 7-5,1-6,13-11 |
| ITF 15 Antalya - Femenino | 2021/05/17 07:00 | Johanna Strom v Julita Saner | 1-6,6-4,9-11 |
| ITF 15 Antalya - Femenino | 2021/05/12 09:10 | Julita Saner v Polina Leykina | 1-6,6-3,0-6 |